321330564

素因数分解:

$2^2\times 3^5\times {\mathrm{330587}}^1$

素因数の和:330606

約数の個数: 36

約数和(自身を含む): 842338224

約数和(自身を除く): 521007660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 330587, 661174, 991761, 1322348, 1983522, 2975283, 3967044, 5950566, 8925849, 11901132, 17851698, 26777547, 35703396, 53555094, 80332641, 107110188, 160665282, 321330564]

約数ペア:

[(1, 321330564), (2, 160665282), (3, 107110188), (4, 80332641), (6, 53555094), (9, 35703396), (12, 26777547), (18, 17851698), (27, 11901132), (36, 8925849), (54, 5950566), (81, 3967044), (108, 2975283), (162, 1983522), (243, 1322348), (324, 991761), (486, 661174), (972, 330587)]