830080509

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{13877}}^1$

素因数の和:14164

約数の個数: 16

約数和(自身を含む): 1122674688

約数和(自身を除く): 292594179

約数列:

[1, 3, 127, 157, 381, 471, 13877, 19939, 41631, 59817, 1762379, 2178689, 5287137, 6536067, 276693503, 830080509]

約数ペア:

[(1, 830080509), (3, 276693503), (127, 6536067), (157, 5287137), (381, 2178689), (471, 1762379), (13877, 59817), (19939, 41631)]