126946799

素因数分解:

$7^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 151117488

約数和(自身を除く): 24170689

約数列:

[1, 7, 49, 101, 113, 227, 707, 791, 1589, 4949, 5537, 11123, 11413, 22927, 25651, 79891, 160489, 179557, 559237, 1123423, 1256899, 2590751, 18135257, 126946799]

約数ペア:

[(1, 126946799), (7, 18135257), (49, 2590751), (101, 1256899), (113, 1123423), (227, 559237), (707, 179557), (791, 160489), (1589, 79891), (4949, 25651), (5537, 22927), (11123, 11413)]