80454762927

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{154589}}^1$

素因数の和:155364

約数の個数: 48

約数和(自身を含む): 145082096640

約数和(自身を除く): 64627333713

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 751, 2253, 5257, 6759, 8261, 15771, 24783, 47313, 57827, 74349, 154589, 173481, 463767, 520443, 1082123, 1391301, 1700479, 3246369, 5101437, 9739107, 11903353, 15304311, 35710059, 107130177, 116096339, 348289017, 812674373, 1044867051, 1277059729, 2438023119, 3831179187, 7314069357, 8939418103, 11493537561, 26818254309, 80454762927]

約数ペア:

[(1, 80454762927), (3, 26818254309), (7, 11493537561), (9, 8939418103), (11, 7314069357), (21, 3831179187), (33, 2438023119), (63, 1277059729), (77, 1044867051), (99, 812674373), (231, 348289017), (693, 116096339), (751, 107130177), (2253, 35710059), (5257, 15304311), (6759, 11903353), (8261, 9739107), (15771, 5101437), (24783, 3246369), (47313, 1700479), (57827, 1391301), (74349, 1082123), (154589, 520443), (173481, 463767)]