73551569

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 22248751

約数列:

[1, 7, 13, 29, 47, 91, 203, 329, 377, 593, 611, 1363, 2639, 4151, 4277, 7709, 9541, 17197, 17719, 27871, 53963, 120379, 124033, 195097, 223561, 362323, 808259, 1564927, 2536261, 5657813, 10507367, 73551569]

約数ペア:

[(1, 73551569), (7, 10507367), (13, 5657813), (29, 2536261), (47, 1564927), (91, 808259), (203, 362323), (329, 223561), (377, 195097), (593, 124033), (611, 120379), (1363, 53963), (2639, 27871), (4151, 17719), (4277, 17197), (7709, 9541)]