77877383

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 82620000

約数和(自身を除く): 4742617

約数列:

[1, 29, 67, 149, 269, 1943, 4321, 7801, 9983, 18023, 40081, 289507, 522667, 1162349, 2685427, 77877383]

約数ペア:

[(1, 77877383), (29, 2685427), (67, 1162349), (149, 522667), (269, 289507), (1943, 40081), (4321, 18023), (7801, 9983)]