351639801

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{19087}}^1$

素因数の和:19205

約数の個数: 24

約数和(自身を含む): 535991040

約数和(自身を除く): 184351239

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 6141, 18423, 19087, 57261, 171783, 439001, 1317003, 1698743, 3951009, 5096229, 15288687, 39071089, 117213267, 351639801]

約数ペア:

[(1, 351639801), (3, 117213267), (9, 39071089), (23, 15288687), (69, 5096229), (89, 3951009), (207, 1698743), (267, 1317003), (801, 439001), (2047, 171783), (6141, 57261), (18423, 19087)]