15267465

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2161}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 26644488

約数和(自身を除く): 11377023

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2161, 2355, 6483, 7065, 10805, 19449, 32415, 97245, 339277, 1017831, 1696385, 3053493, 5089155, 15267465]

約数ペア:

[(1, 15267465), (3, 5089155), (5, 3053493), (9, 1696385), (15, 1017831), (45, 339277), (157, 97245), (471, 32415), (785, 19449), (1413, 10805), (2161, 7065), (2355, 6483)]