7367697779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{2203}}^1$

素因数の和:2679

約数の個数: 32

約数和(自身を含む): 8653256640

約数和(自身を除く): 1285558861

約数列:

[1, 13, 17, 37, 221, 409, 481, 629, 2203, 5317, 6953, 8177, 15133, 28639, 37451, 81511, 90389, 196729, 257261, 486863, 901027, 1059643, 1385687, 3344393, 11713351, 15317459, 18013931, 33337999, 199126967, 433393987, 566745983, 7367697779]

約数ペア:

[(1, 7367697779), (13, 566745983), (17, 433393987), (37, 199126967), (221, 33337999), (409, 18013931), (481, 15317459), (629, 11713351), (2203, 3344393), (5317, 1385687), (6953, 1059643), (8177, 901027), (15133, 486863), (28639, 257261), (37451, 196729), (81511, 90389)]