339938995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1187}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 459841536

約数和(自身を除く): 119902541

約数列:

[1, 5, 11, 41, 55, 127, 205, 451, 635, 1187, 1397, 2255, 5207, 5935, 6985, 13057, 26035, 48667, 57277, 65285, 150749, 243335, 286385, 535337, 753745, 1658239, 2676685, 6180709, 8291195, 30903545, 67987799, 339938995]

約数ペア:

[(1, 339938995), (5, 67987799), (11, 30903545), (41, 8291195), (55, 6180709), (127, 2676685), (205, 1658239), (451, 753745), (635, 535337), (1187, 286385), (1397, 243335), (2255, 150749), (5207, 65285), (5935, 57277), (6985, 48667), (13057, 26035)]