63804518981

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1891457}}^1$

素因数の和:1891604

約数の個数: 16

約数和(自身を含む): 75053053440

約数和(自身を除く): 11248534459

約数列:

[1, 7, 61, 79, 427, 553, 4819, 33733, 1891457, 13240199, 115378877, 149425103, 807652139, 1045975721, 9114931283, 63804518981]

約数ペア:

[(1, 63804518981), (7, 9114931283), (61, 1045975721), (79, 807652139), (427, 149425103), (553, 115378877), (4819, 13240199), (33733, 1891457)]