309086679

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{30509}}^1$

素因数の和:30830

約数の個数: 16

約数和(自身を含む): 451059840

約数和(自身を除く): 141973161

約数列:

[1, 3, 11, 33, 307, 921, 3377, 10131, 30509, 91527, 335599, 1006797, 9366263, 28098789, 103028893, 309086679]

約数ペア:

[(1, 309086679), (3, 103028893), (11, 28098789), (33, 9366263), (307, 1006797), (921, 335599), (3377, 91527), (10131, 30509)]