85241715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{437137}}^1$

素因数の和:437158

約数の個数: 16

約数和(自身を含む): 146878368

約数和(自身を除く): 61636653

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 437137, 1311411, 2185685, 5682781, 6557055, 17048343, 28413905, 85241715]

約数ペア:

[(1, 85241715), (3, 28413905), (5, 17048343), (13, 6557055), (15, 5682781), (39, 2185685), (65, 1311411), (195, 437137)]