56216601

素因数分解:

$3^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1103}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 93000960

約数和(自身を除く): 36784359

約数列:

[1, 3, 7, 9, 21, 63, 809, 1103, 2427, 3309, 5663, 7281, 7721, 9927, 16989, 23163, 50967, 69489, 892327, 2676981, 6246289, 8030943, 18738867, 56216601]

約数ペア:

[(1, 56216601), (3, 18738867), (7, 8030943), (9, 6246289), (21, 2676981), (63, 892327), (809, 69489), (1103, 50967), (2427, 23163), (3309, 16989), (5663, 9927), (7281, 7721)]