130423239

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{929}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 198759600

約数和(自身を除く): 68336361

約数列:

[1, 3, 9, 19, 57, 171, 821, 929, 2463, 2787, 7389, 8361, 15599, 17651, 46797, 52953, 140391, 158859, 762709, 2288127, 6864381, 14491471, 43474413, 130423239]

約数ペア:

[(1, 130423239), (3, 43474413), (9, 14491471), (19, 6864381), (57, 2288127), (171, 762709), (821, 158859), (929, 140391), (2463, 52953), (2787, 46797), (7389, 17651), (8361, 15599)]