57290193

素因数分解:

$3^3\times {\mathrm{487}}^1\times {\mathrm{4357}}^1$

素因数の和:4853

約数の個数: 16

約数和(自身を含む): 85068160

約数和(自身を除く): 27777967

約数列:

[1, 3, 9, 27, 487, 1461, 4357, 4383, 13071, 13149, 39213, 117639, 2121859, 6365577, 19096731, 57290193]

約数ペア:

[(1, 57290193), (3, 19096731), (9, 6365577), (27, 2121859), (487, 117639), (1461, 39213), (4357, 13149), (4383, 13071)]