14223885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 25579008

約数和(自身を除く): 11355123

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 169, 181, 195, 403, 465, 507, 543, 845, 905, 1209, 2015, 2353, 2535, 2715, 5239, 5611, 6045, 7059, 11765, 15717, 16833, 26195, 28055, 30589, 35295, 72943, 78585, 84165, 91767, 152945, 218829, 364715, 458835, 948259, 1094145, 2844777, 4741295, 14223885]

約数ペア:

[(1, 14223885), (3, 4741295), (5, 2844777), (13, 1094145), (15, 948259), (31, 458835), (39, 364715), (65, 218829), (93, 152945), (155, 91767), (169, 84165), (181, 78585), (195, 72943), (403, 35295), (465, 30589), (507, 28055), (543, 26195), (845, 16833), (905, 15717), (1209, 11765), (2015, 7059), (2353, 6045), (2535, 5611), (2715, 5239)]