89366969419

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12431071}}^1$

素因数の和:12431170

約数の個数: 16

約数和(自身を含む): 111382405120

約数和(自身を除く): 22015435701

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 12431071, 87017497, 161603923, 982054609, 1131227461, 6874382263, 12766709917, 89366969419]

約数ペア:

[(1, 89366969419), (7, 12766709917), (13, 6874382263), (79, 1131227461), (91, 982054609), (553, 161603923), (1027, 87017497), (7189, 12431071)]