65715165

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10357}}^1$

素因数の和:10418

約数の個数: 32

約数和(自身を含む): 119324160

約数和(自身を除く): 53608995

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 10357, 31071, 51785, 93213, 155355, 279639, 466065, 486779, 1398195, 1460337, 2433895, 4381011, 7301685, 13143033, 21905055, 65715165]

約数ペア:

[(1, 65715165), (3, 21905055), (5, 13143033), (9, 7301685), (15, 4381011), (27, 2433895), (45, 1460337), (47, 1398195), (135, 486779), (141, 466065), (235, 279639), (423, 155355), (705, 93213), (1269, 51785), (2115, 31071), (6345, 10357)]