828995323

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 948024000

約数和(自身を除く): 119028677

約数列:

[1, 13, 37, 43, 149, 269, 481, 559, 1591, 1937, 3497, 5513, 6407, 9953, 11567, 20683, 40081, 71669, 83291, 129389, 150371, 237059, 427979, 521053, 1482997, 1723483, 3081767, 5563727, 19278961, 22405279, 63768871, 828995323]

約数ペア:

[(1, 828995323), (13, 63768871), (37, 22405279), (43, 19278961), (149, 5563727), (269, 3081767), (481, 1723483), (559, 1482997), (1591, 521053), (1937, 427979), (3497, 237059), (5513, 150371), (6407, 129389), (9953, 83291), (11567, 71669), (20683, 40081)]