25897341

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{823}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 36664704

約数和(自身を除く): 10767363

約数列:

[1, 3, 17, 51, 617, 823, 1851, 2469, 10489, 13991, 31467, 41973, 507791, 1523373, 8632447, 25897341]

約数ペア:

[(1, 25897341), (3, 8632447), (17, 1523373), (51, 507791), (617, 41973), (823, 31467), (1851, 13991), (2469, 10489)]