1330355889

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{268271}}^1$

素因数の和:268325

約数の個数: 24

約数和(自身を含む): 2092521600

約数和(自身を除く): 762165711

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 268271, 804813, 2414439, 5097149, 7779859, 15291447, 23339577, 45874341, 70018731, 147817321, 443451963, 1330355889]

約数ペア:

[(1, 1330355889), (3, 443451963), (9, 147817321), (19, 70018731), (29, 45874341), (57, 23339577), (87, 15291447), (171, 7779859), (261, 5097149), (551, 2414439), (1653, 804813), (4959, 268271)]