22029273

素因数分解:

$3^3\times 7^2\times {\mathrm{16651}}^1$

素因数の和:16674

約数の個数: 24

約数和(自身を含む): 37966560

約数和(自身を除く): 15937287

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 16651, 49953, 116557, 149859, 349671, 449577, 815899, 1049013, 2447697, 3147039, 7343091, 22029273]

約数ペア:

[(1, 22029273), (3, 7343091), (7, 3147039), (9, 2447697), (21, 1049013), (27, 815899), (49, 449577), (63, 349671), (147, 149859), (189, 116557), (441, 49953), (1323, 16651)]