2928438401

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{401101}}^1$

素因数の和:401264

約数の個数: 12

約数和(自身を含む): 3429422100

約数和(自身を除く): 500983699

約数列:

[1, 7, 49, 149, 1043, 7301, 401101, 2807707, 19653949, 59764049, 418348343, 2928438401]

約数ペア:

[(1, 2928438401), (7, 418348343), (49, 59764049), (149, 19653949), (1043, 2807707), (7301, 401101)]