22164273

素因数分解:

$3^5\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 33441408

約数和(自身を除く): 11277135

約数列:

[1, 3, 9, 27, 81, 197, 243, 463, 591, 1389, 1773, 4167, 5319, 12501, 15957, 37503, 47871, 91211, 112509, 273633, 820899, 2462697, 7388091, 22164273]

約数ペア:

[(1, 22164273), (3, 7388091), (9, 2462697), (27, 820899), (81, 273633), (197, 112509), (243, 91211), (463, 47871), (591, 37503), (1389, 15957), (1773, 12501), (4167, 5319)]