202682709

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{395093}}^1$

素因数の和:395121

約数の個数: 16

約数和(自身を含む): 316075200

約数和(自身を除く): 113392491

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 395093, 1185279, 3555837, 7506767, 10667511, 22520301, 67560903, 202682709]

約数ペア:

[(1, 202682709), (3, 67560903), (9, 22520301), (19, 10667511), (27, 7506767), (57, 3555837), (171, 1185279), (513, 395093)]