39432639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20897}}^1$

素因数の和:20954

約数の個数: 16

約数和(自身を含む): 57176928

約数和(自身を除く): 17744289

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 20897, 62691, 355249, 773189, 1065747, 2319567, 13144213, 39432639]

約数ペア:

[(1, 39432639), (3, 13144213), (17, 2319567), (37, 1065747), (51, 773189), (111, 355249), (629, 62691), (1887, 20897)]