204225837

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{1667}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 275927232

約数和(自身を除く): 71701395

約数列:

[1, 3, 97, 291, 421, 1263, 1667, 5001, 40837, 122511, 161699, 485097, 701807, 2105421, 68075279, 204225837]

約数ペア:

[(1, 204225837), (3, 68075279), (97, 2105421), (291, 701807), (421, 485097), (1263, 161699), (1667, 122511), (5001, 40837)]