72600297

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7309}}^1$

素因数の和:7373

約数の個数: 32

約数和(自身を含む): 123509760

約数和(自身を除く): 50909463

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 7309, 9933, 21927, 51163, 80399, 153489, 241197, 314287, 562793, 942861, 1688379, 2200009, 3457157, 6600027, 10371471, 24200099, 72600297]

約数ペア:

[(1, 72600297), (3, 24200099), (7, 10371471), (11, 6600027), (21, 3457157), (33, 2200009), (43, 1688379), (77, 942861), (129, 562793), (231, 314287), (301, 241197), (473, 153489), (903, 80399), (1419, 51163), (3311, 21927), (7309, 9933)]