31184322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{739}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 67381440

約数和(自身を除く): 36197118

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 541, 739, 1082, 1478, 1623, 2217, 3246, 4434, 7033, 9607, 14066, 19214, 21099, 28821, 42198, 57642, 399799, 799598, 1199397, 2398794, 5197387, 10394774, 15592161, 31184322]

約数ペア:

[(1, 31184322), (2, 15592161), (3, 10394774), (6, 5197387), (13, 2398794), (26, 1199397), (39, 799598), (78, 399799), (541, 57642), (739, 42198), (1082, 28821), (1478, 21099), (1623, 19214), (2217, 14066), (3246, 9607), (4434, 7033)]