126203961

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{1087}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 183175680

約数和(自身を除く): 56971719

約数列:

[1, 3, 13, 39, 169, 229, 507, 687, 1087, 2977, 3261, 8931, 14131, 38701, 42393, 116103, 183703, 248923, 551109, 746769, 3235999, 9707997, 42067987, 126203961]

約数ペア:

[(1, 126203961), (3, 42067987), (13, 9707997), (39, 3235999), (169, 746769), (229, 551109), (507, 248923), (687, 183703), (1087, 116103), (2977, 42393), (3261, 38701), (8931, 14131)]