9801117007

素因数分解:

${\mathrm{11}}^2\times {\mathrm{3457}}^1\times {\mathrm{23431}}^1$

素因数の和:26910

約数の個数: 12

約数和(自身を含む): 10776704848

約数和(自身を除く): 975587841

約数列:

[1, 11, 121, 3457, 23431, 38027, 257741, 418297, 2835151, 81000967, 891010637, 9801117007]

約数ペア:

[(1, 9801117007), (11, 891010637), (121, 81000967), (3457, 2835151), (23431, 418297), (38027, 257741)]