254414880719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6221}}^1\times {\mathrm{41351}}^1$

素因数の和:47638

約数の個数: 16

約数和(自身を含む): 271700504064

約数和(自身を除く): 17285623345

約数列:

[1, 23, 43, 989, 6221, 41351, 143083, 267503, 951073, 1778093, 6152569, 40896139, 257244571, 5916625133, 11061516553, 254414880719]

約数ペア:

[(1, 254414880719), (23, 11061516553), (43, 5916625133), (989, 257244571), (6221, 40896139), (41351, 6152569), (143083, 1778093), (267503, 951073)]