87386039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 100150512

約数和(自身を除く): 12764473

約数列:

[1, 13, 23, 97, 131, 299, 529, 1261, 1703, 2231, 3013, 6877, 12707, 29003, 39169, 51313, 69299, 165191, 292261, 667069, 900887, 3799393, 6722003, 87386039]

約数ペア:

[(1, 87386039), (13, 6722003), (23, 3799393), (97, 900887), (131, 667069), (299, 292261), (529, 165191), (1261, 69299), (1703, 51313), (2231, 39169), (3013, 29003), (6877, 12707)]