23640147

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{6299}}^1$

素因数の和:6447

約数の個数: 16

約数和(自身を含む): 35280000

約数和(自身を除く): 11639853

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 6299, 18897, 56691, 170073, 875561, 2626683, 7880049, 23640147]

約数ペア:

[(1, 23640147), (3, 7880049), (9, 2626683), (27, 875561), (139, 170073), (417, 56691), (1251, 18897), (3753, 6299)]