86904735

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{83}}^2$

素因数の和:232

約数の個数: 36

約数和(自身を含む): 145763592

約数和(自身を除く): 58858857

約数列:

[1, 3, 5, 15, 29, 83, 87, 145, 249, 415, 435, 841, 1245, 2407, 2523, 4205, 6889, 7221, 12035, 12615, 20667, 34445, 36105, 69803, 103335, 199781, 209409, 349015, 599343, 998905, 1047045, 2996715, 5793649, 17380947, 28968245, 86904735]

約数ペア:

[(1, 86904735), (3, 28968245), (5, 17380947), (15, 5793649), (29, 2996715), (83, 1047045), (87, 998905), (145, 599343), (249, 349015), (415, 209409), (435, 199781), (841, 103335), (1245, 69803), (2407, 36105), (2523, 34445), (4205, 20667), (6889, 12615), (7221, 12035)]