1146717

素因数分解:

$3^6\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:53

約数の個数: 42

約数和(自身を含む): 2035166

約数和(自身を除く): 888449

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 121, 143, 243, 297, 351, 363, 429, 729, 891, 1053, 1089, 1287, 1573, 2673, 3159, 3267, 3861, 4719, 8019, 9477, 9801, 11583, 14157, 29403, 34749, 42471, 88209, 104247, 127413, 382239, 1146717]

約数ペア:

[(1, 1146717), (3, 382239), (9, 127413), (11, 104247), (13, 88209), (27, 42471), (33, 34749), (39, 29403), (81, 14157), (99, 11583), (117, 9801), (121, 9477), (143, 8019), (243, 4719), (297, 3861), (351, 3267), (363, 3159), (429, 2673), (729, 1573), (891, 1287), (1053, 1089)]