13333947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8597}}^1$

素因数の和:8658

約数の個数: 16

約数和(自身を含む): 19809792

約数和(自身を除く): 6475845

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 8597, 25791, 94567, 283701, 404059, 1212177, 4444649, 13333947]

約数ペア:

[(1, 13333947), (3, 4444649), (11, 1212177), (33, 404059), (47, 283701), (141, 94567), (517, 25791), (1551, 8597)]