47774583

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{4457}}^1$

素因数の和:4863

約数の個数: 16

約数和(自身を含む): 70971360

約数和(自身を除く): 23196777

約数列:

[1, 3, 9, 27, 397, 1191, 3573, 4457, 10719, 13371, 40113, 120339, 1769429, 5308287, 15924861, 47774583]

約数ペア:

[(1, 47774583), (3, 15924861), (9, 5308287), (27, 1769429), (397, 120339), (1191, 40113), (3573, 13371), (4457, 10719)]