39945609

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{12227}}^1$

素因数の和:12258

約数の個数: 24

約数和(自身を含む): 65052960

約数和(自身を除く): 25107351

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 12227, 36681, 110043, 134497, 330129, 403491, 1210473, 1479467, 3631419, 4438401, 13315203, 39945609]

約数ペア:

[(1, 39945609), (3, 13315203), (9, 4438401), (11, 3631419), (27, 1479467), (33, 1210473), (99, 403491), (121, 330129), (297, 134497), (363, 110043), (1089, 36681), (3267, 12227)]