47904657

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{3391}}^1$

素因数の和:3688

約数の個数: 16

約数和(自身を含む): 67894272

約数和(自身を除く): 19989615

約数列:

[1, 3, 17, 51, 277, 831, 3391, 4709, 10173, 14127, 57647, 172941, 939307, 2817921, 15968219, 47904657]

約数ペア:

[(1, 47904657), (3, 15968219), (17, 2817921), (51, 939307), (277, 172941), (831, 57647), (3391, 14127), (4709, 10173)]