29130003

素因数分解:

$3^3\times 7^1\times {\mathrm{154127}}^1$

素因数の和:154143

約数の個数: 16

約数和(自身を含む): 49320960

約数和(自身を除く): 20190957

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 154127, 462381, 1078889, 1387143, 3236667, 4161429, 9710001, 29130003]

約数ペア:

[(1, 29130003), (3, 9710001), (7, 4161429), (9, 3236667), (21, 1387143), (27, 1078889), (63, 462381), (189, 154127)]