30346029

素因数分解:

$3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 51645440

約数和(自身を除く): 21299411

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 307, 523, 921, 1569, 2149, 2763, 3661, 4707, 6447, 8289, 10983, 14121, 19341, 32949, 58023, 98847, 160561, 481683, 1123927, 1445049, 3371781, 4335147, 10115343, 30346029]

約数ペア:

[(1, 30346029), (3, 10115343), (7, 4335147), (9, 3371781), (21, 1445049), (27, 1123927), (63, 481683), (189, 160561), (307, 98847), (523, 58023), (921, 32949), (1569, 19341), (2149, 14121), (2763, 10983), (3661, 8289), (4707, 6447)]