7495799997

素因数分解:

$3^1\times 7^1\times {\mathrm{6841}}^1\times {\mathrm{52177}}^1$

素因数の和:59028

約数の個数: 16

約数和(自身を含む): 11424060032

約数和(自身を除く): 3928260035

約数列:

[1, 3, 7, 21, 6841, 20523, 47887, 52177, 143661, 156531, 365239, 1095717, 356942857, 1070828571, 2498599999, 7495799997]

約数ペア:

[(1, 7495799997), (3, 2498599999), (7, 1070828571), (21, 356942857), (6841, 1095717), (20523, 365239), (47887, 156531), (52177, 143661)]