42523893

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{25819}}^1$

素因数の和:25889

約数の個数: 16

約数和(自身を含む): 64033600

約数和(自身を除く): 21509707

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 25819, 77457, 232371, 697113, 1574959, 4724877, 14174631, 42523893]

約数ペア:

[(1, 42523893), (3, 14174631), (9, 4724877), (27, 1574959), (61, 697113), (183, 232371), (549, 77457), (1647, 25819)]