2013156627

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{121063}}^1$

素因数の和:121330

約数の個数: 16

約数和(自身を含む): 2812558848

約数和(自身を除く): 799402221

約数列:

[1, 3, 23, 69, 241, 723, 5543, 16629, 121063, 363189, 2784449, 8353347, 29176183, 87528549, 671052209, 2013156627]

約数ペア:

[(1, 2013156627), (3, 671052209), (23, 87528549), (69, 29176183), (241, 8353347), (723, 2784449), (5543, 363189), (16629, 121063)]