17372315

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 21633696

約数和(自身を除く): 4261381

約数列:

[1, 5, 41, 83, 205, 415, 1021, 3403, 5105, 17015, 41861, 84743, 209305, 423715, 3474463, 17372315]

約数ペア:

[(1, 17372315), (5, 3474463), (41, 423715), (83, 209305), (205, 84743), (415, 41861), (1021, 17015), (3403, 5105)]