47826879

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1619}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 65577600

約数和(自身を除く): 17750721

約数列:

[1, 3, 43, 129, 229, 687, 1619, 4857, 9847, 29541, 69617, 208851, 370751, 1112253, 15942293, 47826879]

約数ペア:

[(1, 47826879), (3, 15942293), (43, 1112253), (129, 370751), (229, 208851), (687, 69617), (1619, 29541), (4857, 9847)]