6446555

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1933}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 8354880

約数和(自身を除く): 1908325

約数列:

[1, 5, 23, 29, 115, 145, 667, 1933, 3335, 9665, 44459, 56057, 222295, 280285, 1289311, 6446555]

約数ペア:

[(1, 6446555), (5, 1289311), (23, 280285), (29, 222295), (115, 56057), (145, 44459), (667, 9665), (1933, 3335)]