289301611023

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{33287}}^1\times {\mathrm{31151}}^1$

素因数の和:64475

約数の個数: 24

約数和(自身を含む): 431386914816

約数和(自身を除く): 142085303793

約数列:

[1, 3, 9, 31, 93, 279, 31151, 33287, 93453, 99861, 280359, 299583, 965681, 1031897, 2897043, 3095691, 8691129, 9287073, 1036923337, 3110770011, 9332310033, 32144623447, 96433870341, 289301611023]

約数ペア:

[(1, 289301611023), (3, 96433870341), (9, 32144623447), (31, 9332310033), (93, 3110770011), (279, 1036923337), (31151, 9287073), (33287, 8691129), (93453, 3095691), (99861, 2897043), (280359, 1031897), (299583, 965681)]