68653165

素因数分解:

$5^1\times 7^3\times {\mathrm{40031}}^1$

素因数の和:40057

約数の個数: 16

約数和(自身を含む): 96076800

約数和(自身を除く): 27423635

約数列:

[1, 5, 7, 35, 49, 245, 343, 1715, 40031, 200155, 280217, 1401085, 1961519, 9807595, 13730633, 68653165]

約数ペア:

[(1, 68653165), (5, 13730633), (7, 9807595), (35, 1961519), (49, 1401085), (245, 280217), (343, 200155), (1715, 40031)]