13142361

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2411}}^1$

素因数の和:2516

約数の個数: 16

約数和(自身を含む): 18524160

約数和(自身を除く): 5381799

約数列:

[1, 3, 23, 69, 79, 237, 1817, 2411, 5451, 7233, 55453, 166359, 190469, 571407, 4380787, 13142361]

約数ペア:

[(1, 13142361), (3, 4380787), (23, 571407), (69, 190469), (79, 166359), (237, 55453), (1817, 7233), (2411, 5451)]