774739441

素因数分解:

$7^2\times {\mathrm{317}}^1\times {\mathrm{49877}}^1$

素因数の和:50208

約数の個数: 12

約数和(自身を含む): 904088628

約数和(自身を除く): 129349187

約数列:

[1, 7, 49, 317, 2219, 15533, 49877, 349139, 2443973, 15811009, 110677063, 774739441]

約数ペア:

[(1, 774739441), (7, 110677063), (49, 15811009), (317, 2443973), (2219, 349139), (15533, 49877)]