85708503

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{73823}}^1$

素因数の和:73875

約数の個数: 16

約数和(自身を含む): 129930240

約数和(自身を除く): 44221737

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 73823, 221469, 664407, 1993221, 3174389, 9523167, 28569501, 85708503]

約数ペア:

[(1, 85708503), (3, 28569501), (9, 9523167), (27, 3174389), (43, 1993221), (129, 664407), (387, 221469), (1161, 73823)]