85344735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{812807}}^1$

素因数の和:812822

約数の個数: 16

約数和(自身を含む): 156059136

約数和(自身を除く): 70714401

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 812807, 2438421, 4064035, 5689649, 12192105, 17068947, 28448245, 85344735]

約数ペア:

[(1, 85344735), (3, 28448245), (5, 17068947), (7, 12192105), (15, 5689649), (21, 4064035), (35, 2438421), (105, 812807)]