1040487731

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{2293}}^1$

素因数の和:2606

約数の個数: 16

約数和(自身を含む): 1102221120

約数和(自身を除く): 61733389

約数列:

[1, 23, 109, 181, 2293, 2507, 4163, 19729, 52739, 249937, 415033, 453767, 5748551, 9545759, 45238597, 1040487731]

約数ペア:

[(1, 1040487731), (23, 45238597), (109, 9545759), (181, 5748551), (2293, 453767), (2507, 415033), (4163, 249937), (19729, 52739)]