9158255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 11600064

約数和(自身を除く): 2441809

約数列:

[1, 5, 23, 97, 115, 485, 821, 2231, 4105, 11155, 18883, 79637, 94415, 398185, 1831651, 9158255]

約数ペア:

[(1, 9158255), (5, 1831651), (23, 398185), (97, 94415), (115, 79637), (485, 18883), (821, 11155), (2231, 4105)]