63973989

素因数分解:

$3^3\times {\mathrm{1013}}^1\times {\mathrm{2339}}^1$

素因数の和:3361

約数の個数: 16

約数和(自身を含む): 94910400

約数和(自身を除く): 30936411

約数列:

[1, 3, 9, 27, 1013, 2339, 3039, 7017, 9117, 21051, 27351, 63153, 2369407, 7108221, 21324663, 63973989]

約数ペア:

[(1, 63973989), (3, 21324663), (9, 7108221), (27, 2369407), (1013, 63153), (2339, 27351), (3039, 21051), (7017, 9117)]