79873701

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2729

約数の個数: 32

約数和(自身を含む): 122572800

約数和(自身を除く): 42699099

約数列:

[1, 3, 17, 19, 31, 51, 57, 93, 323, 527, 589, 969, 1581, 1767, 2659, 7977, 10013, 30039, 45203, 50521, 82429, 135609, 151563, 247287, 858857, 1401293, 1566151, 2576571, 4203879, 4698453, 26624567, 79873701]

約数ペア:

[(1, 79873701), (3, 26624567), (17, 4698453), (19, 4203879), (31, 2576571), (51, 1566151), (57, 1401293), (93, 858857), (323, 247287), (527, 151563), (589, 135609), (969, 82429), (1581, 50521), (1767, 45203), (2659, 30039), (7977, 10013)]