82789395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3343}}^1$

素因数の和:3491

約数の個数: 32

約数和(自身を含む): 143818752

約数和(自身を除く): 61029357

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 195, 381, 635, 1651, 1905, 3343, 4953, 8255, 10029, 16715, 24765, 43459, 50145, 130377, 217295, 424561, 651885, 1273683, 2122805, 5519293, 6368415, 16557879, 27596465, 82789395]

約数ペア:

[(1, 82789395), (3, 27596465), (5, 16557879), (13, 6368415), (15, 5519293), (39, 2122805), (65, 1273683), (127, 651885), (195, 424561), (381, 217295), (635, 130377), (1651, 50145), (1905, 43459), (3343, 24765), (4953, 16715), (8255, 10029)]