612237135

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1316639}}^1$

素因数の和:1316678

約数の個数: 16

約数和(自身を含む): 1011179520

約数和(自身を除く): 398942385

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 1316639, 3949917, 6583195, 19749585, 40815809, 122447427, 204079045, 612237135]

約数ペア:

[(1, 612237135), (3, 204079045), (5, 122447427), (15, 40815809), (31, 19749585), (93, 6583195), (155, 3949917), (465, 1316639)]