417564927

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{4051}}^1$

素因数の和:4951

約数の個数: 24

約数和(自身を含む): 650443248

約数和(自身を除く): 232878321

約数列:

[1, 3, 9, 13, 39, 117, 881, 2643, 4051, 7929, 11453, 12153, 34359, 36459, 52663, 103077, 157989, 473967, 3568931, 10706793, 32120379, 46396103, 139188309, 417564927]

約数ペア:

[(1, 417564927), (3, 139188309), (9, 46396103), (13, 32120379), (39, 10706793), (117, 3568931), (881, 473967), (2643, 157989), (4051, 103077), (7929, 52663), (11453, 36459), (12153, 34359)]