58818009

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2657}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 80633088

約数和(自身を除く): 21815079

約数列:

[1, 3, 47, 141, 157, 471, 2657, 7379, 7971, 22137, 124879, 374637, 417149, 1251447, 19606003, 58818009]

約数ペア:

[(1, 58818009), (3, 19606003), (47, 1251447), (141, 417149), (157, 374637), (471, 124879), (2657, 22137), (7379, 7971)]