1337292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{307}}^1$

素因数の和:339

約数の個数: 54

約数和(自身を含む): 3727724

約数和(自身を除く): 2390432

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 307, 363, 396, 484, 614, 726, 921, 1089, 1228, 1452, 1842, 2178, 2763, 3377, 3684, 4356, 5526, 6754, 10131, 11052, 13508, 20262, 30393, 37147, 40524, 60786, 74294, 111441, 121572, 148588, 222882, 334323, 445764, 668646, 1337292]

約数ペア:

[(1, 1337292), (2, 668646), (3, 445764), (4, 334323), (6, 222882), (9, 148588), (11, 121572), (12, 111441), (18, 74294), (22, 60786), (33, 40524), (36, 37147), (44, 30393), (66, 20262), (99, 13508), (121, 11052), (132, 10131), (198, 6754), (242, 5526), (307, 4356), (363, 3684), (396, 3377), (484, 2763), (614, 2178), (726, 1842), (921, 1452), (1089, 1228)]