724231391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{1627}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 790700064

約数和(自身を除く): 66468673

約数列:

[1, 13, 97, 353, 1261, 1627, 4589, 21151, 34241, 157819, 445133, 574331, 2051647, 7466303, 55710107, 724231391]

約数ペア:

[(1, 724231391), (13, 55710107), (97, 7466303), (353, 2051647), (1261, 574331), (1627, 445133), (4589, 157819), (21151, 34241)]