329045981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 385413120

約数和(自身を除く): 56367139

約数列:

[1, 11, 23, 79, 101, 163, 253, 869, 1111, 1793, 1817, 2323, 3749, 7979, 12877, 16463, 19987, 25553, 41239, 87769, 141647, 181093, 183517, 296171, 378649, 1300577, 2018687, 3257881, 4165139, 14306347, 29913271, 329045981]

約数ペア:

[(1, 329045981), (11, 29913271), (23, 14306347), (79, 4165139), (101, 3257881), (163, 2018687), (253, 1300577), (869, 378649), (1111, 296171), (1793, 183517), (1817, 181093), (2323, 141647), (3749, 87769), (7979, 41239), (12877, 25553), (16463, 19987)]