9723591

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{2417}}^1$

素因数の和:2575

約数の個数: 16

約数和(自身を含む): 14508000

約数和(自身を除く): 4784409

約数列:

[1, 3, 9, 27, 149, 447, 1341, 2417, 4023, 7251, 21753, 65259, 360133, 1080399, 3241197, 9723591]

約数ペア:

[(1, 9723591), (3, 3241197), (9, 1080399), (27, 360133), (149, 65259), (447, 21753), (1341, 7251), (2417, 4023)]