58380721

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2909}}^1$

素因数の和:3024

約数の個数: 16

約数和(自身を含む): 69281280

約数和(自身を除く): 10900559

約数列:

[1, 7, 47, 61, 329, 427, 2867, 2909, 20069, 20363, 136723, 177449, 957061, 1242143, 8340103, 58380721]

約数ペア:

[(1, 58380721), (7, 8340103), (47, 1242143), (61, 957061), (329, 177449), (427, 136723), (2867, 20363), (2909, 20069)]