207936465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{9923}}^1$

素因数の和:10069

約数の個数: 32

約数和(自身を含む): 365838336

約数和(自身を除く): 157901871

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 1397, 1905, 4191, 6985, 9923, 20955, 29769, 49615, 109153, 148845, 327459, 545765, 1260221, 1637295, 3780663, 6301105, 13862431, 18903315, 41587293, 69312155, 207936465]

約数ペア:

[(1, 207936465), (3, 69312155), (5, 41587293), (11, 18903315), (15, 13862431), (33, 6301105), (55, 3780663), (127, 1637295), (165, 1260221), (381, 545765), (635, 327459), (1397, 148845), (1905, 109153), (4191, 49615), (6985, 29769), (9923, 20955)]