66312801

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2659}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 102080160

約数和(自身を除く): 35767359

約数列:

[1, 3, 9, 17, 51, 153, 163, 489, 1467, 2659, 2771, 7977, 8313, 23931, 24939, 45203, 135609, 406827, 433417, 1300251, 3900753, 7368089, 22104267, 66312801]

約数ペア:

[(1, 66312801), (3, 22104267), (9, 7368089), (17, 3900753), (51, 1300251), (153, 433417), (163, 406827), (489, 135609), (1467, 45203), (2659, 24939), (2771, 23931), (7977, 8313)]