232737921

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{663071}}^1$

素因数の和:663093

約数の個数: 16

約数和(自身を含む): 371320320

約数和(自身を除く): 138582399

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 663071, 1989213, 5967639, 8619923, 17902917, 25859769, 77579307, 232737921]

約数ペア:

[(1, 232737921), (3, 77579307), (9, 25859769), (13, 17902917), (27, 8619923), (39, 5967639), (117, 1989213), (351, 663071)]