61550037

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{12457}}^1$

素因数の和:12530

約数の個数: 20

約数和(自身を含む): 93459916

約数和(自身を除く): 31909879

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 12457, 37371, 112113, 336339, 759877, 1009017, 2279631, 6838893, 20516679, 61550037]

約数ペア:

[(1, 61550037), (3, 20516679), (9, 6838893), (27, 2279631), (61, 1009017), (81, 759877), (183, 336339), (549, 112113), (1647, 37371), (4941, 12457)]