670062141

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{99401}}^1$

素因数の和:99521

約数の個数: 24

約数和(自身を含む): 1116483264

約数和(自身を除く): 446421123

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 99401, 298203, 695807, 894609, 2087421, 6262263, 10635907, 31907721, 74451349, 95723163, 223354047, 670062141]

約数ペア:

[(1, 670062141), (3, 223354047), (7, 95723163), (9, 74451349), (21, 31907721), (63, 10635907), (107, 6262263), (321, 2087421), (749, 894609), (963, 695807), (2247, 298203), (6741, 99401)]