202301057

素因数分解:

$7^4\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:910

約数の個数: 20

約数和(自身を含む): 238477140

約数和(自身を除く): 36176083

約数列:

[1, 7, 49, 109, 343, 763, 773, 2401, 5341, 5411, 37387, 37877, 84257, 261709, 265139, 589799, 1855973, 4128593, 28900151, 202301057]

約数ペア:

[(1, 202301057), (7, 28900151), (49, 4128593), (109, 1855973), (343, 589799), (763, 265139), (773, 261709), (2401, 84257), (5341, 37877), (5411, 37387)]