1918804548153

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{10133}}^1\times {\mathrm{481837}}^1$

素因数の和:492104

約数の個数: 16

約数和(自身を含む): 2578195642176

約数和(自身を除く): 659391094023

約数列:

[1, 3, 131, 393, 10133, 30399, 481837, 1327423, 1445511, 3982269, 63120647, 189361941, 4882454321, 14647362963, 639601516051, 1918804548153]

約数ペア:

[(1, 1918804548153), (3, 639601516051), (131, 14647362963), (393, 4882454321), (10133, 189361941), (30399, 63120647), (481837, 3982269), (1327423, 1445511)]