1529571357

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{98867}}^1$

素因数の和:99070

約数の個数: 20

約数和(自身を含む): 2296901376

約数和(自身を除く): 767330019

約数列:

[1, 3, 9, 27, 81, 191, 573, 1719, 5157, 15471, 98867, 296601, 889803, 2669409, 8008227, 18883597, 56650791, 169952373, 509857119, 1529571357]

約数ペア:

[(1, 1529571357), (3, 509857119), (9, 169952373), (27, 56650791), (81, 18883597), (191, 8008227), (573, 2669409), (1719, 889803), (5157, 296601), (15471, 98867)]