29072205

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5087}}^1$

素因数の和:5225

約数の個数: 24

約数和(自身を含む): 50798592

約数和(自身を除く): 21726387

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5087, 5715, 15261, 25435, 45783, 76305, 228915, 646049, 1938147, 3230245, 5814441, 9690735, 29072205]

約数ペア:

[(1, 29072205), (3, 9690735), (5, 5814441), (9, 3230245), (15, 1938147), (45, 646049), (127, 228915), (381, 76305), (635, 45783), (1143, 25435), (1905, 15261), (5087, 5715)]