81741363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{130369}}^1$

素因数の和:130402

約数の個数: 16

約数和(自身を含む): 125155200

約数和(自身を除く): 43413837

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 130369, 391107, 1434059, 2477011, 4302177, 7431033, 27247121, 81741363]

約数ペア:

[(1, 81741363), (3, 27247121), (11, 7431033), (19, 4302177), (33, 2477011), (57, 1434059), (209, 391107), (627, 130369)]