9911097

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2579}}^1$

素因数の和:2653

約数の個数: 24

約数和(自身を含む): 16635840

約数和(自身を除く): 6724743

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 2579, 3843, 7737, 18053, 23211, 54159, 157319, 162477, 471957, 1101233, 1415871, 3303699, 9911097]

約数ペア:

[(1, 9911097), (3, 3303699), (7, 1415871), (9, 1101233), (21, 471957), (61, 162477), (63, 157319), (183, 54159), (427, 23211), (549, 18053), (1281, 7737), (2579, 3843)]