15379287

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9511}}^1$

素因数の和:9539

約数の個数: 24

約数和(自身を含む): 26024832

約数和(自身を除く): 10645545

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 9511, 28533, 66577, 104621, 199731, 313863, 466039, 732347, 1398117, 2197041, 5126429, 15379287]

約数ペア:

[(1, 15379287), (3, 5126429), (7, 2197041), (11, 1398117), (21, 732347), (33, 466039), (49, 313863), (77, 199731), (147, 104621), (231, 66577), (539, 28533), (1617, 9511)]