75122307

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{642071}}^1$

素因数の和:642090

約数の個数: 12

約数和(自身を含む): 116857104

約数和(自身を除く): 41734797

約数列:

[1, 3, 9, 13, 39, 117, 642071, 1926213, 5778639, 8346923, 25040769, 75122307]

約数ペア:

[(1, 75122307), (3, 25040769), (9, 8346923), (13, 5778639), (39, 1926213), (117, 642071)]