13119453

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 20117760

約数和(自身を除く): 6998307

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1039, 1403, 3117, 4209, 9351, 12627, 23897, 63379, 71691, 190137, 215073, 570411, 1457717, 4373151, 13119453]

約数ペア:

[(1, 13119453), (3, 4373151), (9, 1457717), (23, 570411), (61, 215073), (69, 190137), (183, 71691), (207, 63379), (549, 23897), (1039, 12627), (1403, 9351), (3117, 4209)]