210812803

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 226056960

約数和(自身を除く): 15244157

約数列:

[1, 29, 31, 421, 557, 899, 12209, 13051, 16153, 17267, 234497, 378479, 500743, 6800413, 7269407, 210812803]

約数ペア:

[(1, 210812803), (29, 7269407), (31, 6800413), (421, 500743), (557, 378479), (899, 234497), (12209, 17267), (13051, 16153)]