41812407

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2732

約数の個数: 48

約数和(自身を含む): 78274560

約数和(自身を除く): 36462153

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 741, 819, 1197, 1729, 2223, 2687, 5187, 8061, 15561, 18809, 24183, 34931, 51053, 56427, 104793, 153159, 169281, 244517, 314379, 357371, 459477, 663689, 733551, 1072113, 1991067, 2200653, 3216339, 4645823, 5973201, 13937469, 41812407]

約数ペア:

[(1, 41812407), (3, 13937469), (7, 5973201), (9, 4645823), (13, 3216339), (19, 2200653), (21, 1991067), (39, 1072113), (57, 733551), (63, 663689), (91, 459477), (117, 357371), (133, 314379), (171, 244517), (247, 169281), (273, 153159), (399, 104793), (741, 56427), (819, 51053), (1197, 34931), (1729, 24183), (2223, 18809), (2687, 15561), (5187, 8061)]