58580577

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 60

約数和(自身を含む): 99132880

約数和(自身を除く): 40552303

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 121, 129, 139, 297, 363, 387, 417, 473, 891, 1089, 1161, 1251, 1419, 1529, 3267, 3483, 3753, 4257, 4587, 5203, 5977, 9801, 11259, 12771, 13761, 15609, 16819, 17931, 38313, 41283, 46827, 50457, 53793, 65747, 123849, 140481, 151371, 161379, 197241, 421443, 454113, 484137, 591723, 723217, 1362339, 1775169, 2169651, 5325507, 6508953, 19526859, 58580577]

約数ペア:

[(1, 58580577), (3, 19526859), (9, 6508953), (11, 5325507), (27, 2169651), (33, 1775169), (43, 1362339), (81, 723217), (99, 591723), (121, 484137), (129, 454113), (139, 421443), (297, 197241), (363, 161379), (387, 151371), (417, 140481), (473, 123849), (891, 65747), (1089, 53793), (1161, 50457), (1251, 46827), (1419, 41283), (1529, 38313), (3267, 17931), (3483, 16819), (3753, 15609), (4257, 13761), (4587, 12771), (5203, 11259), (5977, 9801)]