137564991

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 202625280

約数和(自身を除く): 65060289

約数列:

[1, 3, 9, 79, 163, 237, 489, 711, 1187, 1467, 3561, 10683, 12877, 38631, 93773, 115893, 193481, 281319, 580443, 843957, 1741329, 15284999, 45854997, 137564991]

約数ペア:

[(1, 137564991), (3, 45854997), (9, 15284999), (79, 1741329), (163, 843957), (237, 580443), (489, 281319), (711, 193481), (1187, 115893), (1467, 93773), (3561, 38631), (10683, 12877)]