69998889129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1\times {\mathrm{6143}}^1$

素因数の和:8177

約数の個数: 32

約数和(自身を含む): 101222252544

約数和(自身を除く): 31223363415

約数列:

[1, 3, 13, 39, 157, 471, 1861, 2041, 5583, 6123, 6143, 18429, 24193, 72579, 79859, 239577, 292177, 876531, 964451, 2893353, 3798301, 11394903, 11432123, 12537863, 34296369, 37613589, 148617599, 445852797, 1794843311, 5384529933, 23332963043, 69998889129]

約数ペア:

[(1, 69998889129), (3, 23332963043), (13, 5384529933), (39, 1794843311), (157, 445852797), (471, 148617599), (1861, 37613589), (2041, 34296369), (5583, 12537863), (6123, 11432123), (6143, 11394903), (18429, 3798301), (24193, 2893353), (72579, 964451), (79859, 876531), (239577, 292177)]