63554721

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{2053}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 89915904

約数和(自身を除く): 26361183

約数列:

[1, 3, 17, 51, 607, 1821, 2053, 6159, 10319, 30957, 34901, 104703, 1246171, 3738513, 21184907, 63554721]

約数ペア:

[(1, 63554721), (3, 21184907), (17, 3738513), (51, 1246171), (607, 104703), (1821, 34901), (2053, 30957), (6159, 10319)]