82624815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20177}}^1$

素因数の和:20208

約数の個数: 48

約数和(自身を含む): 176275008

約数和(自身を除く): 93650193

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 20177, 60531, 100885, 141239, 181593, 262301, 302655, 423717, 706195, 786903, 907965, 1271151, 1311505, 1836107, 2118585, 2360709, 3934515, 5508321, 6355755, 9180535, 11803545, 16524963, 27541605, 82624815]

約数ペア:

[(1, 82624815), (3, 27541605), (5, 16524963), (7, 11803545), (9, 9180535), (13, 6355755), (15, 5508321), (21, 3934515), (35, 2360709), (39, 2118585), (45, 1836107), (63, 1311505), (65, 1271151), (91, 907965), (105, 786903), (117, 706195), (195, 423717), (273, 302655), (315, 262301), (455, 181593), (585, 141239), (819, 100885), (1365, 60531), (4095, 20177)]