64834517

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 77358240

約数和(自身を除く): 12523723

約数列:

[1, 11, 19, 29, 209, 319, 361, 551, 563, 3971, 6061, 6193, 10469, 10697, 16327, 115159, 117667, 179597, 203243, 310213, 2235673, 3412343, 5894047, 64834517]

約数ペア:

[(1, 64834517), (11, 5894047), (19, 3412343), (29, 2235673), (209, 310213), (319, 203243), (361, 179597), (551, 117667), (563, 115159), (3971, 16327), (6061, 10697), (6193, 10469)]