70299931863

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{4469447}}^1$

素因数の和:4469571

約数の個数: 24

約数和(自身を含む): 110055687552

約数和(自身を除く): 39755755689

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 2247, 5243, 15729, 4469447, 13408341, 31286129, 93858387, 219002903, 478230829, 657008709, 1434692487, 3347615803, 10042847409, 23433310621, 70299931863]

約数ペア:

[(1, 70299931863), (3, 23433310621), (7, 10042847409), (21, 3347615803), (49, 1434692487), (107, 657008709), (147, 478230829), (321, 219002903), (749, 93858387), (2247, 31286129), (5243, 13408341), (15729, 4469447)]