56149863

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{243073}}^1$

素因数の和:243094

約数の個数: 16

約数和(自身を含む): 93340416

約数和(自身を除く): 37190553

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 243073, 729219, 1701511, 2673803, 5104533, 8021409, 18716621, 56149863]

約数ペア:

[(1, 56149863), (3, 18716621), (7, 8021409), (11, 5104533), (21, 2673803), (33, 1701511), (77, 729219), (231, 243073)]