15679915197

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{2609}}^1\times {\mathrm{18379}}^1$

素因数の和:21100

約数の個数: 16

約数和(自身を含む): 21107592000

約数和(自身を除く): 5427676803

約数列:

[1, 3, 109, 327, 2609, 7827, 18379, 55137, 284381, 853143, 2003311, 6009933, 47950811, 143852433, 5226638399, 15679915197]

約数ペア:

[(1, 15679915197), (3, 5226638399), (109, 143852433), (327, 47950811), (2609, 6009933), (7827, 2003311), (18379, 853143), (55137, 284381)]