90552567

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{81359}}^1$

素因数の和:81422

約数の個数: 16

約数和(自身を含む): 140590080

約数和(自身を除く): 50037513

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 81359, 244077, 569513, 1708539, 4312027, 12936081, 30184189, 90552567]

約数ペア:

[(1, 90552567), (3, 30184189), (7, 12936081), (21, 4312027), (53, 1708539), (159, 569513), (371, 244077), (1113, 81359)]