42732963

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52177}}^1$

素因数の和:52203

約数の個数: 24

約数和(自身を含む): 75971168

約数和(自身を除く): 33238205

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 52177, 156531, 365239, 469593, 678301, 1095717, 2034903, 3287151, 4748107, 6104709, 14244321, 42732963]

約数ペア:

[(1, 42732963), (3, 14244321), (7, 6104709), (9, 4748107), (13, 3287151), (21, 2034903), (39, 1095717), (63, 678301), (91, 469593), (117, 365239), (273, 156531), (819, 52177)]