90973681

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1283}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 99658944

約数和(自身を除く): 8685263

約数列:

[1, 17, 43, 97, 731, 1283, 1649, 4171, 21811, 55169, 70907, 124451, 937873, 2115667, 5351393, 90973681]

約数ペア:

[(1, 90973681), (17, 5351393), (43, 2115667), (97, 937873), (731, 124451), (1283, 70907), (1649, 55169), (4171, 21811)]