4008609

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{409}}^1$

素因数の和:443

約数の個数: 30

約数和(自身を含む): 6598130

約数和(自身を除く): 2589521

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 409, 891, 1089, 1227, 3267, 3681, 4499, 9801, 11043, 13497, 33129, 40491, 49489, 121473, 148467, 364419, 445401, 1336203, 4008609]

約数ペア:

[(1, 4008609), (3, 1336203), (9, 445401), (11, 364419), (27, 148467), (33, 121473), (81, 49489), (99, 40491), (121, 33129), (297, 13497), (363, 11043), (409, 9801), (891, 4499), (1089, 3681), (1227, 3267)]