12774531

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3253}}^1$

素因数の和:3291

約数の個数: 32

約数和(自身を含む): 22491648

約数和(自身を除く): 9717117

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3253, 3927, 9759, 22771, 35783, 55301, 68313, 107349, 165903, 250481, 387107, 608311, 751443, 1161321, 1824933, 4258177, 12774531]

約数ペア:

[(1, 12774531), (3, 4258177), (7, 1824933), (11, 1161321), (17, 751443), (21, 608311), (33, 387107), (51, 250481), (77, 165903), (119, 107349), (187, 68313), (231, 55301), (357, 35783), (561, 22771), (1309, 9759), (3253, 3927)]