23497353

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{21577}}^1$

素因数の和:21605

約数の個数: 18

約数和(自身を含む): 37308362

約数和(自身を除く): 13811009

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 21577, 64731, 194193, 237347, 712041, 2136123, 2610817, 7832451, 23497353]

約数ペア:

[(1, 23497353), (3, 7832451), (9, 2610817), (11, 2136123), (33, 712041), (99, 237347), (121, 194193), (363, 64731), (1089, 21577)]