18434427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29401}}^1$

素因数の和:29434

約数の個数: 16

約数和(自身を含む): 28225920

約数和(自身を除く): 9791493

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 29401, 88203, 323411, 558619, 970233, 1675857, 6144809, 18434427]

約数ペア:

[(1, 18434427), (3, 6144809), (11, 1675857), (19, 970233), (33, 558619), (57, 323411), (209, 88203), (627, 29401)]