82892265

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 136359936

約数和(自身を除く): 53467671

約数列:

[1, 3, 5, 15, 53, 127, 159, 265, 381, 635, 795, 821, 1905, 2463, 4105, 6731, 12315, 20193, 33655, 43513, 100965, 104267, 130539, 217565, 312801, 521335, 652695, 1564005, 5526151, 16578453, 27630755, 82892265]

約数ペア:

[(1, 82892265), (3, 27630755), (5, 16578453), (15, 5526151), (53, 1564005), (127, 652695), (159, 521335), (265, 312801), (381, 217565), (635, 130539), (795, 104267), (821, 100965), (1905, 43513), (2463, 33655), (4105, 20193), (6731, 12315)]