3131043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 4640688

約数和(自身を除く): 1509645

約数列:

[1, 3, 17, 29, 51, 73, 87, 219, 493, 841, 1241, 1479, 2117, 2523, 3723, 6351, 14297, 35989, 42891, 61393, 107967, 184179, 1043681, 3131043]

約数ペア:

[(1, 3131043), (3, 1043681), (17, 184179), (29, 107967), (51, 61393), (73, 42891), (87, 35989), (219, 14297), (493, 6351), (841, 3723), (1241, 2523), (1479, 2117)]