83605319

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 100337328

約数和(自身を除く): 16732009

約数列:

[1, 7, 49, 61, 83, 337, 427, 581, 2359, 2989, 4067, 5063, 16513, 20557, 27971, 35441, 143899, 195797, 248087, 1007293, 1370579, 1706231, 11943617, 83605319]

約数ペア:

[(1, 83605319), (7, 11943617), (49, 1706231), (61, 1370579), (83, 1007293), (337, 248087), (427, 195797), (581, 143899), (2359, 35441), (2989, 27971), (4067, 20557), (5063, 16513)]