80698701

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{12379}}^1$

素因数の和:12476

約数の個数: 16

約数和(自身を含む): 112311360

約数和(自身を除く): 31612659

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 12379, 37137, 507539, 656087, 1522617, 1968261, 26899567, 80698701]

約数ペア:

[(1, 80698701), (3, 26899567), (41, 1968261), (53, 1522617), (123, 656087), (159, 507539), (2173, 37137), (6519, 12379)]