754491023

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2113}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 897469104

約数和(自身を除く): 142978081

約数列:

[1, 11, 13, 121, 143, 227, 1573, 2113, 2497, 2951, 23243, 27467, 27469, 32461, 255673, 302159, 357071, 479651, 3323749, 5276161, 6235463, 58037771, 68590093, 754491023]

約数ペア:

[(1, 754491023), (11, 68590093), (13, 58037771), (121, 6235463), (143, 5276161), (227, 3323749), (1573, 479651), (2113, 357071), (2497, 302159), (2951, 255673), (23243, 32461), (27467, 27469)]