54660177

素因数分解:

$3^5\times {\mathrm{11}}^3\times {\mathrm{13}}^2$

素因数の和:74

約数の個数: 72

約数和(自身を含む): 97519968

約数和(自身を除く): 42859791

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 121, 143, 169, 243, 297, 351, 363, 429, 507, 891, 1053, 1089, 1287, 1331, 1521, 1573, 1859, 2673, 3159, 3267, 3861, 3993, 4563, 4719, 5577, 9801, 11583, 11979, 13689, 14157, 16731, 17303, 20449, 29403, 34749, 35937, 41067, 42471, 50193, 51909, 61347, 107811, 127413, 150579, 155727, 184041, 224939, 323433, 382239, 451737, 467181, 552123, 674817, 1401543, 1656369, 2024451, 4204629, 4969107, 6073353, 18220059, 54660177]

約数ペア:

[(1, 54660177), (3, 18220059), (9, 6073353), (11, 4969107), (13, 4204629), (27, 2024451), (33, 1656369), (39, 1401543), (81, 674817), (99, 552123), (117, 467181), (121, 451737), (143, 382239), (169, 323433), (243, 224939), (297, 184041), (351, 155727), (363, 150579), (429, 127413), (507, 107811), (891, 61347), (1053, 51909), (1089, 50193), (1287, 42471), (1331, 41067), (1521, 35937), (1573, 34749), (1859, 29403), (2673, 20449), (3159, 17303), (3267, 16731), (3861, 14157), (3993, 13689), (4563, 11979), (4719, 11583), (5577, 9801)]