8747272079

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5059151}}^1$

素因数の和:5059190

約数の個数: 16

約数和(自身を含む): 11332500480

約数和(自身を除く): 2585228401

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 5059151, 35414057, 65768963, 96123869, 460382741, 672867083, 1249610297, 8747272079]

約数ペア:

[(1, 8747272079), (7, 1249610297), (13, 672867083), (19, 460382741), (91, 96123869), (133, 65768963), (247, 35414057), (1729, 5059151)]