201130257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{48337}}^1$

素因数の和:48432

約数の個数: 16

約数和(自身を含む): 286160960

約数和(自身を除く): 85030703

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 48337, 145011, 918403, 2755209, 3528601, 10585803, 67043419, 201130257]

約数ペア:

[(1, 201130257), (3, 67043419), (19, 10585803), (57, 3528601), (73, 2755209), (219, 918403), (1387, 145011), (4161, 48337)]