304869948887

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{3851}}^1\times {\mathrm{21379}}^1$

素因数の和:25283

約数の個数: 24

約数和(自身を含む): 364341882240

約数和(自身を除く): 59471933353

約数列:

[1, 7, 23, 161, 529, 3703, 3851, 21379, 26957, 88573, 149653, 491717, 620011, 2037179, 3442019, 11309491, 14260253, 79166437, 82330529, 576313703, 1893602167, 13255215169, 43552849841, 304869948887]

約数ペア:

[(1, 304869948887), (7, 43552849841), (23, 13255215169), (161, 1893602167), (529, 576313703), (3703, 82330529), (3851, 79166437), (21379, 14260253), (26957, 11309491), (88573, 3442019), (149653, 2037179), (491717, 620011)]