13601007

素因数分解:

$3^3\times 7^1\times {\mathrm{71963}}^1$

素因数の和:71979

約数の個数: 16

約数和(自身を含む): 23028480

約数和(自身を除く): 9427473

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 71963, 215889, 503741, 647667, 1511223, 1943001, 4533669, 13601007]

約数ペア:

[(1, 13601007), (3, 4533669), (7, 1943001), (9, 1511223), (21, 647667), (27, 503741), (63, 215889), (189, 71963)]