12773133

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{1531}}^1$

素因数の和:1646

約数の個数: 20

約数和(自身を含む): 19278688

約数和(自身を除く): 6505555

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 1531, 2781, 4593, 8343, 13779, 41337, 124011, 157693, 473079, 1419237, 4257711, 12773133]

約数ペア:

[(1, 12773133), (3, 4257711), (9, 1419237), (27, 473079), (81, 157693), (103, 124011), (309, 41337), (927, 13779), (1531, 8343), (2781, 4593)]