67896381

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{14243}}^1$

素因数の和:14480

約数の個数: 16

約数和(自身を含む): 103924224

約数和(自身を除く): 36027843

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 14243, 42729, 99701, 299103, 3233161, 9699483, 22632127, 67896381]

約数ペア:

[(1, 67896381), (3, 22632127), (7, 9699483), (21, 3233161), (227, 299103), (681, 99701), (1589, 42729), (4767, 14243)]