146529081

素因数分解:

$3^4\times {\mathrm{359}}^1\times {\mathrm{5039}}^1$

素因数の和:5410

約数の個数: 20

約数和(自身を含む): 219542400

約数和(自身を除く): 73013319

約数列:

[1, 3, 9, 27, 81, 359, 1077, 3231, 5039, 9693, 15117, 29079, 45351, 136053, 408159, 1809001, 5427003, 16281009, 48843027, 146529081]

約数ペア:

[(1, 146529081), (3, 48843027), (9, 16281009), (27, 5427003), (81, 1809001), (359, 408159), (1077, 136053), (3231, 45351), (5039, 29079), (9693, 15117)]