5901609

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 9639840

約数和(自身を除く): 3738231

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2113, 2793, 6339, 14791, 40147, 44373, 103537, 120441, 281029, 310611, 843087, 1967203, 5901609]

約数ペア:

[(1, 5901609), (3, 1967203), (7, 843087), (19, 310611), (21, 281029), (49, 120441), (57, 103537), (133, 44373), (147, 40147), (399, 14791), (931, 6339), (2113, 2793)]