344906991

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2707}}^1$

素因数の和:2754

約数の個数: 60

約数和(自身を含む): 610117816

約数和(自身を除く): 265210825

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 121, 143, 297, 351, 363, 429, 891, 1053, 1089, 1287, 1573, 2707, 3267, 3861, 4719, 8121, 9801, 11583, 14157, 24363, 29777, 35191, 42471, 73089, 89331, 105573, 127413, 219267, 267993, 316719, 327547, 387101, 803979, 950157, 982641, 1161303, 2411937, 2850471, 2947923, 3483909, 4258111, 8843769, 10451727, 12774333, 26531307, 31355181, 38322999, 114968997, 344906991]

約数ペア:

[(1, 344906991), (3, 114968997), (9, 38322999), (11, 31355181), (13, 26531307), (27, 12774333), (33, 10451727), (39, 8843769), (81, 4258111), (99, 3483909), (117, 2947923), (121, 2850471), (143, 2411937), (297, 1161303), (351, 982641), (363, 950157), (429, 803979), (891, 387101), (1053, 327547), (1089, 316719), (1287, 267993), (1573, 219267), (2707, 127413), (3267, 105573), (3861, 89331), (4719, 73089), (8121, 42471), (9801, 35191), (11583, 29777), (14157, 24363)]