30080223

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 45108128

約数和(自身を除く): 15027905

約数列:

[1, 3, 9, 37, 103, 111, 309, 333, 877, 927, 2631, 3811, 7893, 11433, 32449, 34299, 90331, 97347, 270993, 292041, 812979, 3342247, 10026741, 30080223]

約数ペア:

[(1, 30080223), (3, 10026741), (9, 3342247), (37, 812979), (103, 292041), (111, 270993), (309, 97347), (333, 90331), (877, 34299), (927, 32449), (2631, 11433), (3811, 7893)]