65123089

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 70087680

約数和(自身を除く): 4964591

約数列:

[1, 19, 103, 107, 311, 1957, 2033, 5909, 11021, 32033, 33277, 209399, 608627, 632263, 3427531, 65123089]

約数ペア:

[(1, 65123089), (19, 3427531), (103, 632263), (107, 608627), (311, 209399), (1957, 33277), (2033, 32033), (5909, 11021)]