253443612

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{67477}}^1$

素因数の和:67797

約数の個数: 24

約数和(自身を含む): 593266576

約数和(自身を除く): 339822964

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 67477, 134954, 202431, 269908, 404862, 809724, 21120301, 42240602, 63360903, 84481204, 126721806, 253443612]

約数ペア:

[(1, 253443612), (2, 126721806), (3, 84481204), (4, 63360903), (6, 42240602), (12, 21120301), (313, 809724), (626, 404862), (939, 269908), (1252, 202431), (1878, 134954), (3756, 67477)]