80490786

素因数分解:

$2^1\times 3^1\times {\mathrm{853}}^1\times {\mathrm{15727}}^1$

素因数の和:16585

約数の個数: 16

約数和(自身を含む): 161180544

約数和(自身を除く): 80689758

約数列:

[1, 2, 3, 6, 853, 1706, 2559, 5118, 15727, 31454, 47181, 94362, 13415131, 26830262, 40245393, 80490786]

約数ペア:

[(1, 80490786), (2, 40245393), (3, 26830262), (6, 13415131), (853, 94362), (1706, 47181), (2559, 31454), (5118, 15727)]