39165669

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 59866560

約数和(自身を除く): 20700891

約数列:

[1, 3, 9, 19, 57, 171, 233, 699, 983, 2097, 2949, 4427, 8847, 13281, 18677, 39843, 56031, 168093, 229039, 687117, 2061351, 4351741, 13055223, 39165669]

約数ペア:

[(1, 39165669), (3, 13055223), (9, 4351741), (19, 2061351), (57, 687117), (171, 229039), (233, 168093), (699, 56031), (983, 39843), (2097, 18677), (2949, 13281), (4427, 8847)]