16568253

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{3631}}^1$

素因数の和:3666

約数の個数: 24

約数和(自身を含む): 26586240

約数和(自身を除く): 10017987

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 3631, 4563, 10893, 32679, 47203, 98037, 141609, 424827, 613639, 1274481, 1840917, 5522751, 16568253]

約数ペア:

[(1, 16568253), (3, 5522751), (9, 1840917), (13, 1274481), (27, 613639), (39, 424827), (117, 141609), (169, 98037), (351, 47203), (507, 32679), (1521, 10893), (3631, 4563)]