18484341

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3391}}^1$

素因数の和:3496

約数の個数: 16

約数和(自身を含む): 26050560

約数和(自身を除く): 7566219

約数列:

[1, 3, 23, 69, 79, 237, 1817, 3391, 5451, 10173, 77993, 233979, 267889, 803667, 6161447, 18484341]

約数ペア:

[(1, 18484341), (3, 6161447), (23, 803667), (69, 267889), (79, 233979), (237, 77993), (1817, 10173), (3391, 5451)]