127510566

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1579}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 261951360

約数和(自身を除く): 134440794

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313, 626, 939, 1579, 1878, 3158, 4737, 9474, 13459, 26918, 40377, 67897, 80754, 135794, 203691, 407382, 494227, 988454, 1482681, 2965362, 21251761, 42503522, 63755283, 127510566]

約数ペア:

[(1, 127510566), (2, 63755283), (3, 42503522), (6, 21251761), (43, 2965362), (86, 1482681), (129, 988454), (258, 494227), (313, 407382), (626, 203691), (939, 135794), (1579, 80754), (1878, 67897), (3158, 40377), (4737, 26918), (9474, 13459)]