249752899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{12253}}^1$

素因数の和:12390

約数の個数: 16

約数和(自身を含む): 291155040

約数和(自身を除く): 41402141

約数列:

[1, 11, 17, 109, 187, 1199, 1853, 12253, 20383, 134783, 208301, 1335577, 2291311, 14691347, 22704809, 249752899]

約数ペア:

[(1, 249752899), (11, 22704809), (17, 14691347), (109, 2291311), (187, 1335577), (1199, 208301), (1853, 134783), (12253, 20383)]