6122215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 8076960

約数和(自身を除く): 1954745

約数列:

[1, 5, 11, 55, 157, 709, 785, 1727, 3545, 7799, 8635, 38995, 111313, 556565, 1224443, 6122215]

約数ペア:

[(1, 6122215), (5, 1224443), (11, 556565), (55, 111313), (157, 38995), (709, 8635), (785, 7799), (1727, 3545)]