312242229

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{889579}}^1$

素因数の和:889601

約数の個数: 16

約数和(自身を含む): 498164800

約数和(自身を除く): 185922571

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 889579, 2668737, 8006211, 11564527, 24018633, 34693581, 104080743, 312242229]

約数ペア:

[(1, 312242229), (3, 104080743), (9, 34693581), (13, 24018633), (27, 11564527), (39, 8006211), (117, 2668737), (351, 889579)]