66277341

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5197}}^1$

素因数の和:5325

約数の個数: 24

約数和(自身を含む): 104063960

約数和(自身を除く): 37786619

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 4251, 5197, 12753, 15591, 46773, 67561, 202683, 566473, 608049, 1699419, 5098257, 7364149, 22092447, 66277341]

約数ペア:

[(1, 66277341), (3, 22092447), (9, 7364149), (13, 5098257), (39, 1699419), (109, 608049), (117, 566473), (327, 202683), (981, 67561), (1417, 46773), (4251, 15591), (5197, 12753)]