28549157131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{8221}}^1\times {\mathrm{315701}}^1$

素因数の和:323933

約数の個数: 8

約数和(自身を含む): 31148422128

約数和(自身を除く): 2599264997

約数列:

[1, 11, 8221, 90431, 315701, 3472711, 2595377921, 28549157131]

約数ペア:

[(1, 28549157131), (11, 2595377921), (8221, 3472711), (90431, 315701)]