17620199781

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1\times {\mathrm{116381}}^1$

素因数の和:116956

約数の個数: 16

約数和(自身を含む): 23760549120

約数和(自身を除く): 6140349339

約数列:

[1, 3, 109, 327, 463, 1389, 50467, 116381, 151401, 349143, 12685529, 38056587, 53884403, 161653209, 5873399927, 17620199781]

約数ペア:

[(1, 17620199781), (3, 5873399927), (109, 161653209), (327, 53884403), (463, 38056587), (1389, 12685529), (50467, 349143), (116381, 151401)]