622992105

素因数分解:

$3^2\times 5^1\times {\mathrm{2371}}^1\times {\mathrm{5839}}^1$

素因数の和:8221

約数の個数: 24

約数和(自身を含む): 1080493440

約数和(自身を除く): 457501335

約数列:

[1, 3, 5, 9, 15, 45, 2371, 5839, 7113, 11855, 17517, 21339, 29195, 35565, 52551, 87585, 106695, 262755, 13844269, 41532807, 69221345, 124598421, 207664035, 622992105]

約数ペア:

[(1, 622992105), (3, 207664035), (5, 124598421), (9, 69221345), (15, 41532807), (45, 13844269), (2371, 262755), (5839, 106695), (7113, 87585), (11855, 52551), (17517, 35565), (21339, 29195)]