108675391489

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1\times {\mathrm{3037}}^1$

素因数の和:3649

約数の個数: 32

約数和(自身を含む): 126901877760

約数和(自身を除く): 18226486271

約数列:

[1, 7, 73, 239, 293, 511, 1673, 2051, 3037, 17447, 21259, 21389, 70027, 122129, 149723, 221701, 490189, 725843, 889841, 1551907, 5080901, 5111971, 6228887, 35783797, 52986539, 64958393, 212671999, 370905773, 454708751, 1488703993, 15525055927, 108675391489]

約数ペア:

[(1, 108675391489), (7, 15525055927), (73, 1488703993), (239, 454708751), (293, 370905773), (511, 212671999), (1673, 64958393), (2051, 52986539), (3037, 35783797), (17447, 6228887), (21259, 5111971), (21389, 5080901), (70027, 1551907), (122129, 889841), (149723, 725843), (221701, 490189)]