131058

素因数分解:

$2^1\times 3^4\times {\mathrm{809}}^1$

素因数の和:823

約数の個数: 20

約数和(自身を含む): 294030

約数和(自身を除く): 162972

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 809, 1618, 2427, 4854, 7281, 14562, 21843, 43686, 65529, 131058]

約数ペア:

[(1, 131058), (2, 65529), (3, 43686), (6, 21843), (9, 14562), (18, 7281), (27, 4854), (54, 2427), (81, 1618), (162, 809)]