40661061

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27271}}^1$

素因数の和:27352

約数の個数: 16

約数和(自身を含む): 62834688

約数和(自身を除く): 22173627

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 27271, 81813, 190897, 572691, 1936241, 5808723, 13553687, 40661061]

約数ペア:

[(1, 40661061), (3, 13553687), (7, 5808723), (21, 1936241), (71, 572691), (213, 190897), (497, 81813), (1491, 27271)]