20160774147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{499}}^1\times {\mathrm{2531}}^1$

素因数の和:3363

約数の個数: 32

約数和(自身を含む): 28621728000

約数和(自身を除く): 8460953853

約数列:

[1, 3, 17, 51, 313, 499, 939, 1497, 2531, 5321, 7593, 8483, 15963, 25449, 43027, 129081, 156187, 468561, 792203, 1262969, 2376609, 2655179, 3788907, 7965537, 13467451, 21470473, 40402353, 64411419, 395309297, 1185927891, 6720258049, 20160774147]

約数ペア:

[(1, 20160774147), (3, 6720258049), (17, 1185927891), (51, 395309297), (313, 64411419), (499, 40402353), (939, 21470473), (1497, 13467451), (2531, 7965537), (5321, 3788907), (7593, 2655179), (8483, 2376609), (15963, 1262969), (25449, 792203), (43027, 468561), (129081, 156187)]