87329919

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{2857}}^1$

素因数の和:3326

約数の個数: 16

約数和(自身を含む): 121819392

約数和(自身を除く): 34489473

約数列:

[1, 3, 23, 69, 443, 1329, 2857, 8571, 10189, 30567, 65711, 197133, 1265651, 3796953, 29109973, 87329919]

約数ペア:

[(1, 87329919), (3, 29109973), (23, 3796953), (69, 1265651), (443, 197133), (1329, 65711), (2857, 30567), (8571, 10189)]