3342339

素因数分解:

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

素因数の和:97

約数の個数: 72

約数和(自身を含む): 6722352

約数和(自身を除く): 3380013

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 53, 63, 77, 91, 99, 117, 143, 147, 159, 231, 273, 371, 429, 441, 477, 539, 583, 637, 689, 693, 819, 1001, 1113, 1287, 1617, 1749, 1911, 2067, 2597, 3003, 3339, 4081, 4823, 4851, 5247, 5733, 6201, 7007, 7579, 7791, 9009, 12243, 14469, 21021, 22737, 23373, 28567, 33761, 36729, 43407, 53053, 63063, 68211, 85701, 101283, 159159, 257103, 303849, 371371, 477477, 1114113, 3342339]

約数ペア:

[(1, 3342339), (3, 1114113), (7, 477477), (9, 371371), (11, 303849), (13, 257103), (21, 159159), (33, 101283), (39, 85701), (49, 68211), (53, 63063), (63, 53053), (77, 43407), (91, 36729), (99, 33761), (117, 28567), (143, 23373), (147, 22737), (159, 21021), (231, 14469), (273, 12243), (371, 9009), (429, 7791), (441, 7579), (477, 7007), (539, 6201), (583, 5733), (637, 5247), (689, 4851), (693, 4823), (819, 4081), (1001, 3339), (1113, 3003), (1287, 2597), (1617, 2067), (1749, 1911)]