40553751

素因数分解:

$3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{2423}}^1$

素因数の和:3230

約数の個数: 16

約数和(自身を含む): 61899264

約数和(自身を除く): 21345513

約数列:

[1, 3, 7, 21, 797, 2391, 2423, 5579, 7269, 16737, 16961, 50883, 1931131, 5793393, 13517917, 40553751]

約数ペア:

[(1, 40553751), (3, 13517917), (7, 5793393), (21, 1931131), (797, 50883), (2391, 16961), (2423, 16737), (5579, 7269)]