3681585

素因数分解:

$3^3\times 5^1\times {\mathrm{27271}}^1$

素因数の和:27285

約数の個数: 16

約数和(自身を含む): 6545280

約数和(自身を除く): 2863695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 27271, 81813, 136355, 245439, 409065, 736317, 1227195, 3681585]

約数ペア:

[(1, 3681585), (3, 1227195), (5, 736317), (9, 409065), (15, 245439), (27, 136355), (45, 81813), (135, 27271)]