75814417

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{67271}}^1$

素因数の和:67308

約数の個数: 12

約数和(自身を含む): 92028096

約数和(自身を除く): 16213679

約数列:

[1, 7, 23, 49, 161, 1127, 67271, 470897, 1547233, 3296279, 10830631, 75814417]

約数ペア:

[(1, 75814417), (7, 10830631), (23, 3296279), (49, 1547233), (161, 470897), (1127, 67271)]