129622983

素因数分解:

$3^1\times 7^2\times {\mathrm{839}}^1\times {\mathrm{1051}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 201479040

約数和(自身を除く): 71856057

約数列:

[1, 3, 7, 21, 49, 147, 839, 1051, 2517, 3153, 5873, 7357, 17619, 22071, 41111, 51499, 123333, 154497, 881789, 2645367, 6172523, 18517569, 43207661, 129622983]

約数ペア:

[(1, 129622983), (3, 43207661), (7, 18517569), (21, 6172523), (49, 2645367), (147, 881789), (839, 154497), (1051, 123333), (2517, 51499), (3153, 41111), (5873, 22071), (7357, 17619)]