15663029451

素因数分解:

$3^1\times {\mathrm{1597}}^1\times {\mathrm{1657}}^1\times {\mathrm{1973}}^1$

素因数の和:5230

約数の個数: 16

約数和(自身を含む): 20920325664

約数和(自身を除く): 5257296213

約数列:

[1, 3, 1597, 1657, 1973, 4791, 4971, 5919, 2646229, 3150881, 3269261, 7938687, 9452643, 9807783, 5221009817, 15663029451]

約数ペア:

[(1, 15663029451), (3, 5221009817), (1597, 9807783), (1657, 9452643), (1973, 7938687), (4791, 3269261), (4971, 3150881), (5919, 2646229)]