12835809213

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{549737}}^1$

素因数の和:549964

約数の個数: 16

約数和(自身を含む): 17609207616

約数和(自身を除く): 4773398403

約数列:

[1, 3, 43, 129, 181, 543, 7783, 23349, 549737, 1649211, 23638691, 70916073, 99502397, 298507191, 4278603071, 12835809213]

約数ペア:

[(1, 12835809213), (3, 4278603071), (43, 298507191), (129, 99502397), (181, 70916073), (543, 23638691), (7783, 1649211), (23349, 549737)]