77394009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4241}}^1$

素因数の和:4341

約数の個数: 32

約数和(自身を含む): 130314240

約数和(自身を除く): 52920231

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 553, 869, 1659, 2607, 4241, 6083, 12723, 18249, 29687, 46651, 89061, 139953, 326557, 335039, 979671, 1005117, 2345273, 3685429, 7035819, 11056287, 25798003, 77394009]

約数ペア:

[(1, 77394009), (3, 25798003), (7, 11056287), (11, 7035819), (21, 3685429), (33, 2345273), (77, 1005117), (79, 979671), (231, 335039), (237, 326557), (553, 139953), (869, 89061), (1659, 46651), (2607, 29687), (4241, 18249), (6083, 12723)]