30109521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1783}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 43358336

約数和(自身を除く): 13248815

約数列:

[1, 3, 13, 39, 433, 1299, 1783, 5349, 5629, 16887, 23179, 69537, 772039, 2316117, 10036507, 30109521]

約数ペア:

[(1, 30109521), (3, 10036507), (13, 2316117), (39, 772039), (433, 69537), (1299, 23179), (1783, 16887), (5349, 5629)]