1036991221

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1\times {\mathrm{2999}}^1$

素因数の和:4104

約数の個数: 16

約数和(自身を含む): 1211904000

約数和(自身を除く): 174912779

約数列:

[1, 7, 47, 329, 1051, 2999, 7357, 20993, 49397, 140953, 345779, 986671, 3151949, 22063643, 148141603, 1036991221]

約数ペア:

[(1, 1036991221), (7, 148141603), (47, 22063643), (329, 3151949), (1051, 986671), (2999, 345779), (7357, 140953), (20993, 49397)]