412867503

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{664843}}^1$

素因数の和:664875

約数の個数: 16

約数和(自身を含む): 638250240

約数和(自身を除く): 225382737

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 664843, 1994529, 5983587, 15291389, 17950761, 45874167, 137622501, 412867503]

約数ペア:

[(1, 412867503), (3, 137622501), (9, 45874167), (23, 17950761), (27, 15291389), (69, 5983587), (207, 1994529), (621, 664843)]