56686377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{7703}}^1$

素因数の和:7940

約数の個数: 16

約数和(自身を含む): 82833408

約数和(自身を除く): 26147031

約数列:

[1, 3, 11, 33, 223, 669, 2453, 7359, 7703, 23109, 84733, 254199, 1717769, 5153307, 18895459, 56686377]

約数ペア:

[(1, 56686377), (3, 18895459), (11, 5153307), (33, 1717769), (223, 254199), (669, 84733), (2453, 23109), (7359, 7703)]