27323445

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 44876160

約数和(自身を除く): 17552715

約数列:

[1, 3, 5, 15, 89, 97, 211, 267, 291, 445, 485, 633, 1055, 1335, 1455, 3165, 8633, 18779, 20467, 25899, 43165, 56337, 61401, 93895, 102335, 129495, 281685, 307005, 1821563, 5464689, 9107815, 27323445]

約数ペア:

[(1, 27323445), (3, 9107815), (5, 5464689), (15, 1821563), (89, 307005), (97, 281685), (211, 129495), (267, 102335), (291, 93895), (445, 61401), (485, 56337), (633, 43165), (1055, 25899), (1335, 20467), (1455, 18779), (3165, 8633)]