47157303

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2377}}^1$

素因数の和:2786

約数の個数: 16

約数和(自身を含む): 66774240

約数和(自身を除く): 19616937

約数列:

[1, 3, 17, 51, 389, 1167, 2377, 6613, 7131, 19839, 40409, 121227, 924653, 2773959, 15719101, 47157303]

約数ペア:

[(1, 47157303), (3, 15719101), (17, 2773959), (51, 924653), (389, 121227), (1167, 40409), (2377, 19839), (6613, 7131)]