141804306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1125431}}^1$

素因数の和:1125446

約数の個数: 24

約数和(自身を含む): 351134784

約数和(自身を除く): 209330478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1125431, 2250862, 3376293, 6752586, 7878017, 10128879, 15756034, 20257758, 23634051, 47268102, 70902153, 141804306]

約数ペア:

[(1, 141804306), (2, 70902153), (3, 47268102), (6, 23634051), (7, 20257758), (9, 15756034), (14, 10128879), (18, 7878017), (21, 6752586), (42, 3376293), (63, 2250862), (126, 1125431)]