222796009

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8147}}^1$

素因数の和:8240

約数の個数: 16

約数和(自身を含む): 246395520

約数和(自身を除く): 23599511

約数列:

[1, 23, 29, 41, 667, 943, 1189, 8147, 27347, 187381, 236263, 334027, 5434049, 7682621, 9686783, 222796009]

約数ペア:

[(1, 222796009), (23, 9686783), (29, 7682621), (41, 5434049), (667, 334027), (943, 236263), (1189, 187381), (8147, 27347)]