90925947

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{13241}}^1$

素因数の和:13363

約数の個数: 24

約数和(自身を含む): 151488480

約数和(自身を除く): 60562533

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867, 13241, 39723, 92687, 119169, 278061, 834183, 1443269, 4329807, 10102883, 12989421, 30308649, 90925947]

約数ペア:

[(1, 90925947), (3, 30308649), (7, 12989421), (9, 10102883), (21, 4329807), (63, 1443269), (109, 834183), (327, 278061), (763, 119169), (981, 92687), (2289, 39723), (6867, 13241)]