38114391

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 61890048

約数和(自身を除く): 23775657

約数列:

[1, 3, 7, 17, 21, 51, 119, 241, 357, 443, 723, 1329, 1687, 3101, 4097, 5061, 7531, 9303, 12291, 22593, 28679, 52717, 86037, 106763, 158151, 320289, 747341, 1814971, 2242023, 5444913, 12704797, 38114391]

約数ペア:

[(1, 38114391), (3, 12704797), (7, 5444913), (17, 2242023), (21, 1814971), (51, 747341), (119, 320289), (241, 158151), (357, 106763), (443, 86037), (723, 52717), (1329, 28679), (1687, 22593), (3101, 12291), (4097, 9303), (5061, 7531)]