78137763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4555

約数の個数: 32

約数和(自身を含む): 124250112

約数和(自身を除く): 46112349

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 4493, 5797, 13479, 17391, 49423, 76381, 139283, 148269, 229143, 417849, 840191, 1532113, 2367811, 2520573, 4596339, 7103433, 26045921, 78137763]

約数ペア:

[(1, 78137763), (3, 26045921), (11, 7103433), (17, 4596339), (31, 2520573), (33, 2367811), (51, 1532113), (93, 840191), (187, 417849), (341, 229143), (527, 148269), (561, 139283), (1023, 76381), (1581, 49423), (4493, 17391), (5797, 13479)]