133047215427

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{147339109}}^1$

素因数の和:147339162

約数の個数: 16

約数和(自身を含む): 207453466880

約数和(自身を除く): 74406251453

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 147339109, 442017327, 1031373763, 3094121289, 6335581687, 19006745061, 44349071809, 133047215427]

約数ペア:

[(1, 133047215427), (3, 44349071809), (7, 19006745061), (21, 6335581687), (43, 3094121289), (129, 1031373763), (301, 442017327), (903, 147339109)]