29389815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7177}}^1$

素因数の和:7208

約数の個数: 48

約数和(自身を含む): 62707008

約数和(自身を除く): 33317193

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, 7177, 21531, 35885, 50239, 64593, 93301, 107655, 150717, 251195, 279903, 322965, 452151, 466505, 653107, 753585, 839709, 1399515, 1959321, 2260755, 3265535, 4198545, 5877963, 9796605, 29389815]

約数ペア:

[(1, 29389815), (3, 9796605), (5, 5877963), (7, 4198545), (9, 3265535), (13, 2260755), (15, 1959321), (21, 1399515), (35, 839709), (39, 753585), (45, 653107), (63, 466505), (65, 452151), (91, 322965), (105, 279903), (117, 251195), (195, 150717), (273, 107655), (315, 93301), (455, 64593), (585, 50239), (819, 35885), (1365, 21531), (4095, 7177)]