1314211801

素因数分解:

$7^2\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{1021}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 1550721480

約数和(自身を除く): 236509679

約数列:

[1, 7, 49, 109, 241, 763, 1021, 1687, 5341, 7147, 11809, 26269, 50029, 111289, 183883, 246061, 779023, 1287181, 1722427, 5453161, 12056989, 26820649, 187744543, 1314211801]

約数ペア:

[(1, 1314211801), (7, 187744543), (49, 26820649), (109, 12056989), (241, 5453161), (763, 1722427), (1021, 1287181), (1687, 779023), (5341, 246061), (7147, 183883), (11809, 111289), (26269, 50029)]