70062447

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{256639}}^1$

素因数の和:256662

約数の個数: 16

約数和(自身を含む): 114974720

約数和(自身を除く): 44912273

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 256639, 769917, 1796473, 3336307, 5389419, 10008921, 23354149, 70062447]

約数ペア:

[(1, 70062447), (3, 23354149), (7, 10008921), (13, 5389419), (21, 3336307), (39, 1796473), (91, 769917), (273, 256639)]