6398608321

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{70439}}^1$

素因数の和:71148

約数の個数: 16

約数和(自身を含む): 7708953600

約数和(自身を除く): 1310345279

約数列:

[1, 7, 19, 133, 683, 4781, 12977, 70439, 90839, 493073, 1338341, 9368387, 48109837, 336768859, 914086903, 6398608321]

約数ペア:

[(1, 6398608321), (7, 914086903), (19, 336768859), (133, 48109837), (683, 9368387), (4781, 1338341), (12977, 493073), (70439, 90839)]