57276585

素因数分解:

$3^3\times 5^1\times {\mathrm{424271}}^1$

素因数の和:424285

約数の個数: 16

約数和(自身を含む): 101825280

約数和(自身を除く): 44548695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 424271, 1272813, 2121355, 3818439, 6364065, 11455317, 19092195, 57276585]

約数ペア:

[(1, 57276585), (3, 19092195), (5, 11455317), (9, 6364065), (15, 3818439), (27, 2121355), (45, 1272813), (135, 424271)]