37968021

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 74850048

約数和(自身を除く): 36882027

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 81, 91, 101, 117, 119, 153, 189, 221, 243, 273, 303, 351, 357, 459, 567, 663, 707, 819, 909, 1053, 1071, 1313, 1377, 1547, 1701, 1717, 1989, 2121, 2457, 2727, 3159, 3213, 3939, 4131, 4641, 5151, 5967, 6363, 7371, 8181, 9191, 9639, 11817, 12019, 13923, 15453, 17901, 19089, 22113, 22321, 24543, 27573, 28917, 35451, 36057, 41769, 46359, 53703, 57267, 66963, 82719, 106353, 108171, 125307, 139077, 156247, 171801, 200889, 248157, 319059, 324513, 375921, 417231, 468741, 602667, 744471, 973539, 1406223, 1808001, 2233413, 2920617, 4218669, 5424003, 12656007, 37968021]

約数ペア:

[(1, 37968021), (3, 12656007), (7, 5424003), (9, 4218669), (13, 2920617), (17, 2233413), (21, 1808001), (27, 1406223), (39, 973539), (51, 744471), (63, 602667), (81, 468741), (91, 417231), (101, 375921), (117, 324513), (119, 319059), (153, 248157), (189, 200889), (221, 171801), (243, 156247), (273, 139077), (303, 125307), (351, 108171), (357, 106353), (459, 82719), (567, 66963), (663, 57267), (707, 53703), (819, 46359), (909, 41769), (1053, 36057), (1071, 35451), (1313, 28917), (1377, 27573), (1547, 24543), (1701, 22321), (1717, 22113), (1989, 19089), (2121, 17901), (2457, 15453), (2727, 13923), (3159, 12019), (3213, 11817), (3939, 9639), (4131, 9191), (4641, 8181), (5151, 7371), (5967, 6363)]