77920893

素因数分解:

$3^3\times {\mathrm{1153}}^1\times {\mathrm{2503}}^1$

素因数の和:3665

約数の個数: 16

約数和(自身を含む): 115584640

約数和(自身を除く): 37663747

約数列:

[1, 3, 9, 27, 1153, 2503, 3459, 7509, 10377, 22527, 31131, 67581, 2885959, 8657877, 25973631, 77920893]

約数ペア:

[(1, 77920893), (3, 25973631), (9, 8657877), (27, 2885959), (1153, 67581), (2503, 31131), (3459, 22527), (7509, 10377)]