439679372993

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2251}}^1\times {\mathrm{11981}}^1$

素因数の和:14393

約数の個数: 32

約数和(自身を含む): 536215396608

約数和(自身を除く): 96536023615

約数列:

[1, 7, 17, 119, 137, 959, 2251, 2329, 11981, 15757, 16303, 38267, 83867, 203677, 267869, 308387, 1425739, 1641397, 2158709, 5242579, 11489779, 26969231, 27903749, 36698053, 188784617, 195326243, 458476927, 3209338489, 3694784647, 25863492529, 62811338999, 439679372993]

約数ペア:

[(1, 439679372993), (7, 62811338999), (17, 25863492529), (119, 3694784647), (137, 3209338489), (959, 458476927), (2251, 195326243), (2329, 188784617), (11981, 36698053), (15757, 27903749), (16303, 26969231), (38267, 11489779), (83867, 5242579), (203677, 2158709), (267869, 1641397), (308387, 1425739)]