2015522385

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{22511}}^1$

素因数の和:22693

約数の個数: 32

約数和(自身を含む): 3319529472

約数和(自身を除く): 1304007087

約数列:

[1, 3, 5, 15, 47, 127, 141, 235, 381, 635, 705, 1905, 5969, 17907, 22511, 29845, 67533, 89535, 112555, 337665, 1058017, 2858897, 3174051, 5290085, 8576691, 14294485, 15870255, 42883455, 134368159, 403104477, 671840795, 2015522385]

約数ペア:

[(1, 2015522385), (3, 671840795), (5, 403104477), (15, 134368159), (47, 42883455), (127, 15870255), (141, 14294485), (235, 8576691), (381, 5290085), (635, 3174051), (705, 2858897), (1905, 1058017), (5969, 337665), (17907, 112555), (22511, 89535), (29845, 67533)]