229711287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{54037}}^1$

素因数の和:54162

約数の個数: 16

約数和(自身を含む): 332874080

約数和(自身を除く): 103162793

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 54037, 162111, 702481, 2107443, 5890033, 17670099, 76570429, 229711287]

約数ペア:

[(1, 229711287), (3, 76570429), (13, 17670099), (39, 5890033), (109, 2107443), (327, 702481), (1417, 162111), (4251, 54037)]