374556429

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{2503}}^1$

素因数の和:3801

約数の個数: 24

約数和(自身を含む): 583331840

約数和(自身を除く): 208775411

約数列:

[1, 3, 9, 13, 39, 117, 1279, 2503, 3837, 7509, 11511, 16627, 22527, 32539, 49881, 97617, 149643, 292851, 3201337, 9604011, 28812033, 41617381, 124852143, 374556429]

約数ペア:

[(1, 374556429), (3, 124852143), (9, 41617381), (13, 28812033), (39, 9604011), (117, 3201337), (1279, 292851), (2503, 149643), (3837, 97617), (7509, 49881), (11511, 32539), (16627, 22527)]