11974239

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 18628272

約数和(自身を除く): 6654033

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 1283, 3111, 3849, 9333, 11547, 21811, 65433, 78263, 196299, 234789, 704367, 1330471, 3991413, 11974239]

約数ペア:

[(1, 11974239), (3, 3991413), (9, 1330471), (17, 704367), (51, 234789), (61, 196299), (153, 78263), (183, 65433), (549, 21811), (1037, 11547), (1283, 9333), (3111, 3849)]