70308309

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^2$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 99852480

約数和(自身を除く): 29544171

約数列:

[1, 3, 23, 69, 89, 107, 267, 321, 2047, 2461, 6141, 7383, 9523, 11449, 28569, 34347, 219029, 263327, 657087, 789981, 1018961, 3056883, 23436103, 70308309]

約数ペア:

[(1, 70308309), (3, 23436103), (23, 3056883), (69, 1018961), (89, 789981), (107, 657087), (267, 263327), (321, 219029), (2047, 34347), (2461, 28569), (6141, 11449), (7383, 9523)]