5920209

素因数分解:

$3^7\times {\mathrm{2707}}^1$

素因数の和:2728

約数の個数: 16

約数和(自身を含む): 8882240

約数和(自身を除く): 2962031

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 2707, 8121, 24363, 73089, 219267, 657801, 1973403, 5920209]

約数ペア:

[(1, 5920209), (3, 1973403), (9, 657801), (27, 219267), (81, 73089), (243, 24363), (729, 8121), (2187, 2707)]