8461479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{601}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 12844272

約数和(自身を除く): 4382793

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 601, 741, 1083, 1803, 4693, 7813, 11419, 14079, 23439, 34257, 148447, 216961, 445341, 650883, 2820493, 8461479]

約数ペア:

[(1, 8461479), (3, 2820493), (13, 650883), (19, 445341), (39, 216961), (57, 148447), (247, 34257), (361, 23439), (601, 14079), (741, 11419), (1083, 7813), (1803, 4693)]