207741633

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{18461}}^1$

素因数の和:18517

約数の個数: 24

約数和(自身を含む): 314297088

約数和(自身を除く): 106555455

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 1023, 3751, 11253, 18461, 55383, 203071, 572291, 609213, 1716873, 2233781, 6295201, 6701343, 18885603, 69247211, 207741633]

約数ペア:

[(1, 207741633), (3, 69247211), (11, 18885603), (31, 6701343), (33, 6295201), (93, 2233781), (121, 1716873), (341, 609213), (363, 572291), (1023, 203071), (3751, 55383), (11253, 18461)]