63504441

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 134447040

約数和(自身を除く): 70942599

約数列:

[1, 3, 7, 9, 11, 13, 19, 21, 33, 39, 49, 53, 57, 63, 77, 91, 99, 117, 133, 143, 147, 159, 171, 209, 231, 247, 273, 371, 399, 429, 441, 477, 539, 583, 627, 637, 689, 693, 741, 819, 931, 1001, 1007, 1113, 1197, 1287, 1463, 1617, 1729, 1749, 1881, 1911, 2067, 2223, 2597, 2717, 2793, 3003, 3021, 3339, 4081, 4389, 4823, 4851, 5187, 5247, 5733, 6201, 7007, 7049, 7579, 7791, 8151, 8379, 9009, 9063, 10241, 11077, 12103, 12243, 13091, 13167, 14469, 15561, 19019, 21021, 21147, 22737, 23373, 24453, 28567, 30723, 33231, 33761, 36309, 36729, 39273, 43407, 49343, 53053, 57057, 63063, 63441, 68211, 77539, 85701, 91637, 92169, 99693, 101283, 108927, 117819, 133133, 144001, 148029, 159159, 171171, 232617, 257103, 274911, 303849, 371371, 399399, 432003, 444087, 477477, 542773, 641459, 697851, 824733, 1008007, 1114113, 1198197, 1296009, 1628319, 1924377, 3024021, 3342339, 4884957, 5773131, 7056049, 9072063, 21168147, 63504441]

約数ペア:

[(1, 63504441), (3, 21168147), (7, 9072063), (9, 7056049), (11, 5773131), (13, 4884957), (19, 3342339), (21, 3024021), (33, 1924377), (39, 1628319), (49, 1296009), (53, 1198197), (57, 1114113), (63, 1008007), (77, 824733), (91, 697851), (99, 641459), (117, 542773), (133, 477477), (143, 444087), (147, 432003), (159, 399399), (171, 371371), (209, 303849), (231, 274911), (247, 257103), (273, 232617), (371, 171171), (399, 159159), (429, 148029), (441, 144001), (477, 133133), (539, 117819), (583, 108927), (627, 101283), (637, 99693), (689, 92169), (693, 91637), (741, 85701), (819, 77539), (931, 68211), (1001, 63441), (1007, 63063), (1113, 57057), (1197, 53053), (1287, 49343), (1463, 43407), (1617, 39273), (1729, 36729), (1749, 36309), (1881, 33761), (1911, 33231), (2067, 30723), (2223, 28567), (2597, 24453), (2717, 23373), (2793, 22737), (3003, 21147), (3021, 21021), (3339, 19019), (4081, 15561), (4389, 14469), (4823, 13167), (4851, 13091), (5187, 12243), (5247, 12103), (5733, 11077), (6201, 10241), (7007, 9063), (7049, 9009), (7579, 8379), (7791, 8151)]