40855617

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 66539520

約数和(自身を除く): 25683903

約数列:

[1, 3, 9, 11, 27, 33, 99, 151, 297, 453, 911, 1359, 1661, 2733, 4077, 4983, 8199, 10021, 14949, 24597, 30063, 44847, 90189, 137561, 270567, 412683, 1238049, 1513171, 3714147, 4539513, 13618539, 40855617]

約数ペア:

[(1, 40855617), (3, 13618539), (9, 4539513), (11, 3714147), (27, 1513171), (33, 1238049), (99, 412683), (151, 270567), (297, 137561), (453, 90189), (911, 44847), (1359, 30063), (1661, 24597), (2733, 14949), (4077, 10021), (4983, 8199)]