680157133

素因数分解:

${\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 711927360

約数和(自身を除く): 31770227

約数列:

[1, 59, 67, 73, 2357, 3953, 4307, 4891, 139063, 157919, 172061, 288569, 9317221, 10151599, 11528087, 680157133]

約数ペア:

[(1, 680157133), (59, 11528087), (67, 10151599), (73, 9317221), (2357, 288569), (3953, 172061), (4307, 157919), (4891, 139063)]