16278339

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10067}}^1$

素因数の和:10095

約数の個数: 24

約数和(自身を含む): 27546048

約数和(自身を除く): 11267709

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 10067, 30201, 70469, 110737, 211407, 332211, 493283, 775159, 1479849, 2325477, 5426113, 16278339]

約数ペア:

[(1, 16278339), (3, 5426113), (7, 2325477), (11, 1479849), (21, 775159), (33, 493283), (49, 332211), (77, 211407), (147, 110737), (231, 70469), (539, 30201), (1617, 10067)]