4194351

素因数分解:

$3^2\times 7^2\times {\mathrm{9511}}^1$

素因数の和:9531

約数の個数: 18

約数和(自身を含む): 7048392

約数和(自身を除く): 2854041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 9511, 28533, 66577, 85599, 199731, 466039, 599193, 1398117, 4194351]

約数ペア:

[(1, 4194351), (3, 1398117), (7, 599193), (9, 466039), (21, 199731), (49, 85599), (63, 66577), (147, 28533), (441, 9511)]