4400164454409

素因数分解:

$3^3\times {\mathrm{9015271}}^1\times {\mathrm{18077}}^1$

素因数の和:9033357

約数の個数: 16

約数和(自身を含む): 6519123488640

約数和(自身を除く): 2118959034231

約数列:

[1, 3, 9, 27, 18077, 54231, 162693, 488079, 9015271, 27045813, 81137439, 243412317, 162969053867, 488907161601, 1466721484803, 4400164454409]

約数ペア:

[(1, 4400164454409), (3, 1466721484803), (9, 488907161601), (27, 162969053867), (18077, 243412317), (54231, 81137439), (162693, 27045813), (488079, 9015271)]