93078657

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20809}}^1$

素因数の和:20893

約数の個数: 24

約数和(自身を含む): 155825280

約数和(自身を除く): 62746623

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 20809, 62427, 145663, 187281, 436989, 1310967, 1477439, 4432317, 10342073, 13296951, 31026219, 93078657]

約数ペア:

[(1, 93078657), (3, 31026219), (7, 13296951), (9, 10342073), (21, 4432317), (63, 1477439), (71, 1310967), (213, 436989), (497, 187281), (639, 145663), (1491, 62427), (4473, 20809)]