86744913

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{1283}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 119648256

約数和(自身を除く): 32903343

約数列:

[1, 3, 31, 93, 727, 1283, 2181, 3849, 22537, 39773, 67611, 119319, 932741, 2798223, 28914971, 86744913]

約数ペア:

[(1, 86744913), (3, 28914971), (31, 2798223), (93, 932741), (727, 119319), (1283, 67611), (2181, 39773), (3849, 22537)]