69796557

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2137}}^1$

素因数の和:2353

約数の個数: 24

約数和(自身を含む): 106728960

約数和(自身を除く): 36932403

約数列:

[1, 3, 9, 19, 57, 171, 191, 573, 1719, 2137, 3629, 6411, 10887, 19233, 32661, 40603, 121809, 365427, 408167, 1224501, 3673503, 7755173, 23265519, 69796557]

約数ペア:

[(1, 69796557), (3, 23265519), (9, 7755173), (19, 3673503), (57, 1224501), (171, 408167), (191, 365427), (573, 121809), (1719, 40603), (2137, 32661), (3629, 19233), (6411, 10887)]