1242360231

素因数分解:

$3^1\times 7^1\times {\mathrm{8243}}^1\times {\mathrm{7177}}^1$

素因数の和:15430

約数の個数: 16

約数和(自身を含む): 1893613824

約数和(自身を除く): 651253593

約数列:

[1, 3, 7, 21, 7177, 8243, 21531, 24729, 50239, 57701, 150717, 173103, 59160011, 177480033, 414120077, 1242360231]

約数ペア:

[(1, 1242360231), (3, 414120077), (7, 177480033), (21, 59160011), (7177, 173103), (8243, 150717), (21531, 57701), (24729, 50239)]