330363054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2621929}}^1$

素因数の和:2621944

約数の個数: 24

約数和(自身を含む): 818042160

約数和(自身を除く): 487679106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2621929, 5243858, 7865787, 15731574, 18353503, 23597361, 36707006, 47194722, 55060509, 110121018, 165181527, 330363054]

約数ペア:

[(1, 330363054), (2, 165181527), (3, 110121018), (6, 55060509), (7, 47194722), (9, 36707006), (14, 23597361), (18, 18353503), (21, 15731574), (42, 7865787), (63, 5243858), (126, 2621929)]