13910457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9803}}^1$

素因数の和:9860

約数の個数: 16

約数和(自身を含む): 20706048

約数和(自身を除く): 6795591

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 9803, 29409, 107833, 323499, 421529, 1264587, 4636819, 13910457]

約数ペア:

[(1, 13910457), (3, 4636819), (11, 1264587), (33, 421529), (43, 323499), (129, 107833), (473, 29409), (1419, 9803)]