42685677

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{68737}}^1$

素因数の和:68769

約数の個数: 16

約数和(自身を含む): 65988480

約数和(自身を除く): 23302803

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 68737, 206211, 618633, 1580951, 1855899, 4742853, 14228559, 42685677]

約数ペア:

[(1, 42685677), (3, 14228559), (9, 4742853), (23, 1855899), (27, 1580951), (69, 618633), (207, 206211), (621, 68737)]