6666309

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 10456992

約数和(自身を除く): 3790683

約数列:

[1, 3, 9, 13, 39, 117, 227, 251, 681, 753, 2043, 2259, 2951, 3263, 8853, 9789, 26559, 29367, 56977, 170931, 512793, 740701, 2222103, 6666309]

約数ペア:

[(1, 6666309), (3, 2222103), (9, 740701), (13, 512793), (39, 170931), (117, 56977), (227, 29367), (251, 26559), (681, 9789), (753, 8853), (2043, 3263), (2259, 2951)]