230069559

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 316882800

約数和(自身を除く): 86813241

約数列:

[1, 3, 47, 141, 149, 233, 447, 699, 2209, 6627, 7003, 10951, 21009, 32853, 34717, 104151, 329141, 514697, 987423, 1544091, 1631699, 4895097, 76689853, 230069559]

約数ペア:

[(1, 230069559), (3, 76689853), (47, 4895097), (141, 1631699), (149, 1544091), (233, 987423), (447, 514697), (699, 329141), (2209, 104151), (6627, 34717), (7003, 32853), (10951, 21009)]