57151263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{86201}}^1$

素因数の和:86234

約数の個数: 16

約数和(自身を含む): 86891616

約数和(自身を除く): 29740353

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 86201, 258603, 1120613, 1465417, 3361839, 4396251, 19050421, 57151263]

約数ペア:

[(1, 57151263), (3, 19050421), (13, 4396251), (17, 3361839), (39, 1465417), (51, 1120613), (221, 258603), (663, 86201)]