393156627

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1\times {\mathrm{1481}}^1$

素因数の和:2418

約数の個数: 16

約数和(自身を含む): 530105472

約数和(自身を除く): 136948845

約数列:

[1, 3, 107, 321, 827, 1481, 2481, 4443, 88489, 158467, 265467, 475401, 1224787, 3674361, 131052209, 393156627]

約数ペア:

[(1, 393156627), (3, 131052209), (107, 3674361), (321, 1224787), (827, 475401), (1481, 265467), (2481, 158467), (4443, 88489)]