63118683

素因数分解:

$3^4\times {\mathrm{557}}^1\times {\mathrm{1399}}^1$

素因数の和:1968

約数の個数: 20

約数和(自身を含む): 94525200

約数和(自身を除く): 31406517

約数列:

[1, 3, 9, 27, 81, 557, 1399, 1671, 4197, 5013, 12591, 15039, 37773, 45117, 113319, 779243, 2337729, 7013187, 21039561, 63118683]

約数ペア:

[(1, 63118683), (3, 21039561), (9, 7013187), (27, 2337729), (81, 779243), (557, 113319), (1399, 45117), (1671, 37773), (4197, 15039), (5013, 12591)]