69064541

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 88397568

約数和(自身を除く): 19333027

約数列:

[1, 7, 13, 41, 91, 107, 173, 287, 533, 749, 1211, 1391, 2249, 3731, 4387, 7093, 9737, 15743, 18511, 30709, 49651, 57031, 92209, 129577, 240643, 399217, 645463, 758951, 1684501, 5312657, 9866363, 69064541]

約数ペア:

[(1, 69064541), (7, 9866363), (13, 5312657), (41, 1684501), (91, 758951), (107, 645463), (173, 399217), (287, 240643), (533, 129577), (749, 92209), (1211, 57031), (1391, 49651), (2249, 30709), (3731, 18511), (4387, 15743), (7093, 9737)]