4886955819

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{7499}}^1$

素因数の和:7664

約数の個数: 48

約数和(自身を含む): 7706400000

約数和(自身を除く): 2819444181

約数列:

[1, 3, 9, 19, 37, 57, 103, 111, 171, 309, 333, 703, 927, 1957, 2109, 3811, 5871, 6327, 7499, 11433, 17613, 22497, 34299, 67491, 72409, 142481, 217227, 277463, 427443, 651681, 772397, 832389, 1282329, 2317191, 2497167, 5271797, 6951573, 14675543, 15815391, 28578689, 44026629, 47446173, 85736067, 132079887, 257208201, 542995091, 1628985273, 4886955819]

約数ペア:

[(1, 4886955819), (3, 1628985273), (9, 542995091), (19, 257208201), (37, 132079887), (57, 85736067), (103, 47446173), (111, 44026629), (171, 28578689), (309, 15815391), (333, 14675543), (703, 6951573), (927, 5271797), (1957, 2497167), (2109, 2317191), (3811, 1282329), (5871, 832389), (6327, 772397), (7499, 651681), (11433, 427443), (17613, 277463), (22497, 217227), (34299, 142481), (67491, 72409)]