9740073

素因数分解:

$3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 15234048

約数和(自身を除く): 5493975

約数列:

[1, 3, 7, 21, 49, 147, 173, 383, 519, 1149, 1211, 2681, 3633, 8043, 8477, 18767, 25431, 56301, 66259, 198777, 463813, 1391439, 3246691, 9740073]

約数ペア:

[(1, 9740073), (3, 3246691), (7, 1391439), (21, 463813), (49, 198777), (147, 66259), (173, 56301), (383, 25431), (519, 18767), (1149, 8477), (1211, 8043), (2681, 3633)]