23120769

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18049}}^1$

素因数の和:18120

約数の個数: 16

約数和(自身を含む): 35811200

約数和(自身を除く): 12690431

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 18049, 54147, 126343, 379029, 1100989, 3302967, 7706923, 23120769]

約数ペア:

[(1, 23120769), (3, 7706923), (7, 3302967), (21, 1100989), (61, 379029), (183, 126343), (427, 54147), (1281, 18049)]