3802245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 6469632

約数和(自身を除く): 2667387

約数列:

[1, 3, 5, 15, 23, 69, 103, 107, 115, 309, 321, 345, 515, 535, 1545, 1605, 2369, 2461, 7107, 7383, 11021, 11845, 12305, 33063, 35535, 36915, 55105, 165315, 253483, 760449, 1267415, 3802245]

約数ペア:

[(1, 3802245), (3, 1267415), (5, 760449), (15, 253483), (23, 165315), (69, 55105), (103, 36915), (107, 35535), (115, 33063), (309, 12305), (321, 11845), (345, 11021), (515, 7383), (535, 7107), (1545, 2461), (1605, 2369)]