20160497311

素因数分解:

${\mathrm{139}}^1\times {\mathrm{3739}}^1\times {\mathrm{38791}}^1$

素因数の和:42669

約数の個数: 8

約数和(自身を含む): 20311491200

約数和(自身を除く): 150993889

約数列:

[1, 139, 3739, 38791, 519721, 5391949, 145039549, 20160497311]

約数ペア:

[(1, 20160497311), (139, 145039549), (3739, 5391949), (38791, 519721)]