82562181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 123016320

約数和(自身を除く): 40454139

約数列:

[1, 3, 13, 39, 53, 59, 159, 177, 677, 689, 767, 2031, 2067, 2301, 3127, 8801, 9381, 26403, 35881, 39943, 40651, 107643, 119829, 121953, 466453, 519259, 1399359, 1557777, 2116979, 6350937, 27520727, 82562181]

約数ペア:

[(1, 82562181), (3, 27520727), (13, 6350937), (39, 2116979), (53, 1557777), (59, 1399359), (159, 519259), (177, 466453), (677, 121953), (689, 119829), (767, 107643), (2031, 40651), (2067, 39943), (2301, 35881), (3127, 26403), (8801, 9381)]