213147103673

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{4290487}}^1$

素因数の和:4290692

約数の個数: 16

約数和(自身を含む): 250427203584

約数和(自身を除く): 37280099911

約数列:

[1, 7, 47, 151, 329, 1057, 7097, 49679, 4290487, 30033409, 201652889, 647863537, 1411570223, 4535044759, 30449586239, 213147103673]

約数ペア:

[(1, 213147103673), (7, 30449586239), (47, 4535044759), (151, 1411570223), (329, 647863537), (1057, 201652889), (7097, 30033409), (49679, 4290487)]