249214901

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{1069}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 273235200

約数和(自身を除く): 24020299

約数列:

[1, 13, 79, 227, 1027, 1069, 2951, 13897, 17933, 84451, 233129, 242663, 1097863, 3154619, 19170377, 249214901]

約数ペア:

[(1, 249214901), (13, 19170377), (79, 3154619), (227, 1097863), (1027, 242663), (1069, 233129), (2951, 84451), (13897, 17933)]