90341907

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{2293}}^1$

素因数の和:2890

約数の個数: 16

約数和(自身を含む): 125968128

約数和(自身を除く): 35626221

約数列:

[1, 3, 23, 69, 571, 1713, 2293, 6879, 13133, 39399, 52739, 158217, 1309303, 3927909, 30113969, 90341907]

約数ペア:

[(1, 90341907), (3, 30113969), (23, 3927909), (69, 1309303), (571, 158217), (1713, 52739), (2293, 39399), (6879, 13133)]