71379360069

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1\times {\mathrm{2503}}^1$

素因数の和:3437

約数の個数: 32

約数和(自身を含む): 97151433984

約数和(自身を除く): 25772073915

約数列:

[1, 3, 73, 197, 219, 591, 661, 1983, 2503, 7509, 14381, 43143, 48253, 130217, 144759, 182719, 390651, 493091, 548157, 1479273, 1654483, 4963449, 9505841, 28517523, 35995643, 107986929, 120777259, 325933151, 362331777, 977799453, 23793120023, 71379360069]

約数ペア:

[(1, 71379360069), (3, 23793120023), (73, 977799453), (197, 362331777), (219, 325933151), (591, 120777259), (661, 107986929), (1983, 35995643), (2503, 28517523), (7509, 9505841), (14381, 4963449), (43143, 1654483), (48253, 1479273), (130217, 548157), (144759, 493091), (182719, 390651)]