63072081

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{14879}}^1$

素因数の和:15045

約数の個数: 16

約数和(自身を含む): 94041600

約数和(自身を除く): 30969519

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 14879, 44637, 133911, 401733, 2336003, 7008009, 21024027, 63072081]

約数ペア:

[(1, 63072081), (3, 21024027), (9, 7008009), (27, 2336003), (157, 401733), (471, 133911), (1413, 44637), (4239, 14879)]