54507993

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{809}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 74856960

約数和(自身を除く): 20348967

約数列:

[1, 3, 37, 111, 607, 809, 1821, 2427, 22459, 29933, 67377, 89799, 491063, 1473189, 18169331, 54507993]

約数ペア:

[(1, 54507993), (3, 18169331), (37, 1473189), (111, 491063), (607, 89799), (809, 67377), (1821, 29933), (2427, 22459)]