1380644783

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{282977}}^1$

素因数の和:283042

約数の個数: 16

約数和(自身を含む): 1711450944

約数和(自身を除く): 330806161

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 282977, 1980839, 4810609, 11602057, 33674263, 81214399, 197234969, 1380644783]

約数ペア:

[(1, 1380644783), (7, 197234969), (17, 81214399), (41, 33674263), (119, 11602057), (287, 4810609), (697, 1980839), (4879, 282977)]