201404007

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{43793}}^1$

素因数の和:43879

約数の個数: 24

約数和(自身を含む): 337038624

約数和(自身を除く): 135634617

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 43793, 131379, 306551, 394137, 919653, 2758959, 3196889, 9590667, 22378223, 28772001, 67134669, 201404007]

約数ペア:

[(1, 201404007), (3, 67134669), (7, 28772001), (9, 22378223), (21, 9590667), (63, 3196889), (73, 2758959), (219, 919653), (511, 394137), (657, 306551), (1533, 131379), (4599, 43793)]