122811306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{889937}}^1$

素因数の和:889965

約数の個数: 16

約数和(自身を含む): 256302144

約数和(自身を除く): 133490838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 889937, 1779874, 2669811, 5339622, 20468551, 40937102, 61405653, 122811306]

約数ペア:

[(1, 122811306), (2, 61405653), (3, 40937102), (6, 20468551), (23, 5339622), (46, 2669811), (69, 1779874), (138, 889937)]