1520773338247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2161}}^1\times {\mathrm{114671}}^1$

素因数の和:116887

約数の個数: 24

約数和(自身を含む): 1700241285312

約数和(自身を除く): 179467947065

約数列:

[1, 17, 19, 323, 361, 2161, 6137, 36737, 41059, 114671, 698003, 780121, 1949407, 2178749, 13262057, 37038733, 41396231, 247804031, 703735927, 4212668527, 4708276589, 80040702013, 89457255191, 1520773338247]

約数ペア:

[(1, 1520773338247), (17, 89457255191), (19, 80040702013), (323, 4708276589), (361, 4212668527), (2161, 703735927), (6137, 247804031), (36737, 41396231), (41059, 37038733), (114671, 13262057), (698003, 2178749), (780121, 1949407)]