249348014713

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{183871}}^1\times {\mathrm{8423}}^1$

素因数の和:192324

約数の個数: 16

約数和(自身を含む): 297396043776

約数和(自身を除く): 48048029063

約数列:

[1, 7, 23, 161, 8423, 58961, 183871, 193729, 1287097, 1356103, 4229033, 29603231, 1548745433, 10841218031, 35621144959, 249348014713]

約数ペア:

[(1, 249348014713), (7, 35621144959), (23, 10841218031), (161, 1548745433), (8423, 29603231), (58961, 4229033), (183871, 1356103), (193729, 1287097)]