2421411303

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{262313}}^1$

素因数の和:262514

約数の個数: 16

約数和(自身を含む): 3437362656

約数和(自身を除く): 1015951353

約数列:

[1, 3, 17, 51, 181, 543, 3077, 9231, 262313, 786939, 4459321, 13377963, 47478653, 142435959, 807137101, 2421411303]

約数ペア:

[(1, 2421411303), (3, 807137101), (17, 142435959), (51, 47478653), (181, 13377963), (543, 4459321), (3077, 786939), (9231, 262313)]