19008051

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6719}}^1$

素因数の和:6786

約数の個数: 16

約数和(自身を含む): 27095040

約数和(自身を除く): 8086989

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 6719, 20157, 154537, 275479, 463611, 826437, 6336017, 19008051]

約数ペア:

[(1, 19008051), (3, 6336017), (23, 826437), (41, 463611), (69, 275479), (123, 154537), (943, 20157), (2829, 6719)]