47385919

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{811}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 57528576

約数和(自身を除く): 10142657

約数列:

[1, 7, 17, 119, 491, 811, 3437, 5677, 8347, 13787, 58429, 96509, 398201, 2787407, 6769417, 47385919]

約数ペア:

[(1, 47385919), (7, 6769417), (17, 2787407), (119, 398201), (491, 96509), (811, 58429), (3437, 13787), (5677, 8347)]