77900577

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{1667}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 106992192

約数和(自身を除く): 29091615

約数列:

[1, 3, 37, 111, 421, 1263, 1667, 5001, 15577, 46731, 61679, 185037, 701807, 2105421, 25966859, 77900577]

約数ペア:

[(1, 77900577), (3, 25966859), (37, 2105421), (111, 701807), (421, 185037), (1263, 61679), (1667, 46731), (5001, 15577)]