1330886139

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{613}}^1\times {\mathrm{5981}}^1$

素因数の和:6619

約数の個数: 24

約数和(自身を含む): 1954008336

約数和(自身を除く): 623122197

約数列:

[1, 3, 11, 33, 121, 363, 613, 1839, 5981, 6743, 17943, 20229, 65791, 74173, 197373, 222519, 723701, 2171103, 3666353, 10999059, 40329883, 120989649, 443628713, 1330886139]

約数ペア:

[(1, 1330886139), (3, 443628713), (11, 120989649), (33, 40329883), (121, 10999059), (363, 3666353), (613, 2171103), (1839, 723701), (5981, 222519), (6743, 197373), (17943, 74173), (20229, 65791)]