202230243

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{394211}}^1$

素因数の和:394239

約数の個数: 16

約数和(自身を含む): 315369600

約数和(自身を除く): 113139357

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 394211, 1182633, 3547899, 7490009, 10643697, 22470027, 67410081, 202230243]

約数ペア:

[(1, 202230243), (3, 67410081), (9, 22470027), (19, 10643697), (27, 7490009), (57, 3547899), (171, 1182633), (513, 394211)]