68609085

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{18979}}^1$

素因数の和:19228

約数の個数: 16

約数和(自身を含む): 110235840

約数和(自身を除く): 41626755

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 18979, 56937, 94895, 284685, 4573939, 13721817, 22869695, 68609085]

約数ペア:

[(1, 68609085), (3, 22869695), (5, 13721817), (15, 4573939), (241, 284685), (723, 94895), (1205, 56937), (3615, 18979)]