71133839

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 86553360

約数和(自身を除く): 15419521

約数列:

[1, 7, 29, 49, 113, 203, 443, 791, 1421, 3101, 3277, 5537, 12847, 21707, 22939, 50059, 89929, 160573, 350413, 629503, 1451711, 2452891, 10161977, 71133839]

約数ペア:

[(1, 71133839), (7, 10161977), (29, 2452891), (49, 1451711), (113, 629503), (203, 350413), (443, 160573), (791, 89929), (1421, 50059), (3101, 22939), (3277, 21707), (5537, 12847)]