205344291

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{1487}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 276553728

約数和(自身を除く): 71209437

約数列:

[1, 3, 191, 241, 573, 723, 1487, 4461, 46031, 138093, 284017, 358367, 852051, 1075101, 68448097, 205344291]

約数ペア:

[(1, 205344291), (3, 68448097), (191, 1075101), (241, 852051), (573, 358367), (723, 284017), (1487, 138093), (4461, 46031)]