83136495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1181}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 151314912

約数和(自身を除く): 68178417

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 361, 741, 1083, 1181, 1235, 1805, 3543, 3705, 4693, 5415, 5905, 14079, 15353, 17715, 22439, 23465, 46059, 67317, 70395, 76765, 112195, 230295, 291707, 336585, 426341, 875121, 1279023, 1458535, 2131705, 4375605, 5542433, 6395115, 16627299, 27712165, 83136495]

約数ペア:

[(1, 83136495), (3, 27712165), (5, 16627299), (13, 6395115), (15, 5542433), (19, 4375605), (39, 2131705), (57, 1458535), (65, 1279023), (95, 875121), (195, 426341), (247, 336585), (285, 291707), (361, 230295), (741, 112195), (1083, 76765), (1181, 70395), (1235, 67317), (1805, 46059), (3543, 23465), (3705, 22439), (4693, 17715), (5415, 15353), (5905, 14079)]