330804586

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{55337}}^1$

素因数の和:55414

約数の個数: 24

約数和(自身を含む): 586693476

約数和(自身を除く): 255888890

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 55337, 110674, 387359, 774718, 2711513, 3375557, 5423026, 6751114, 23628899, 47257798, 165402293, 330804586]

約数ペア:

[(1, 330804586), (2, 165402293), (7, 47257798), (14, 23628899), (49, 6751114), (61, 5423026), (98, 3375557), (122, 2711513), (427, 774718), (854, 387359), (2989, 110674), (5978, 55337)]