26195727

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2459}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 36132480

約数和(自身を除く): 9936753

約数列:

[1, 3, 53, 67, 159, 201, 2459, 3551, 7377, 10653, 130327, 164753, 390981, 494259, 8731909, 26195727]

約数ペア:

[(1, 26195727), (3, 8731909), (53, 494259), (67, 390981), (159, 164753), (201, 130327), (2459, 10653), (3551, 7377)]