39396567

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 62894080

約数和(自身を除く): 23497513

約数列:

[1, 3, 7, 21, 31, 73, 93, 217, 219, 511, 651, 829, 1533, 2263, 2487, 5803, 6789, 15841, 17409, 25699, 47523, 60517, 77097, 179893, 181551, 423619, 539679, 1270857, 1876027, 5628081, 13132189, 39396567]

約数ペア:

[(1, 39396567), (3, 13132189), (7, 5628081), (21, 1876027), (31, 1270857), (73, 539679), (93, 423619), (217, 181551), (219, 179893), (511, 77097), (651, 60517), (829, 47523), (1533, 25699), (2263, 17409), (2487, 15841), (5803, 6789)]