15910101

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2022

約数の個数: 20

約数和(自身を含む): 24010272

約数和(自身を除く): 8100171

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 1907, 2781, 5721, 8343, 17163, 51489, 154467, 196421, 589263, 1767789, 5303367, 15910101]

約数ペア:

[(1, 15910101), (3, 5303367), (9, 1767789), (27, 589263), (81, 196421), (103, 154467), (309, 51489), (927, 17163), (1907, 8343), (2781, 5721)]