252179963

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{857}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 291692544

約数和(自身を除く): 39512581

約数列:

[1, 7, 127, 331, 857, 889, 2317, 5999, 42037, 108839, 283667, 294259, 761873, 1985669, 36025709, 252179963]

約数ペア:

[(1, 252179963), (7, 36025709), (127, 1985669), (331, 761873), (857, 294259), (889, 283667), (2317, 108839), (5999, 42037)]