3228555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 5971968

約数和(自身を除く): 2743413

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 1151, 2805, 3453, 5755, 12661, 17265, 19567, 37983, 58701, 63305, 97835, 189915, 215237, 293505, 645711, 1076185, 3228555]

約数ペア:

[(1, 3228555), (3, 1076185), (5, 645711), (11, 293505), (15, 215237), (17, 189915), (33, 97835), (51, 63305), (55, 58701), (85, 37983), (165, 19567), (187, 17265), (255, 12661), (561, 5755), (935, 3453), (1151, 2805)]