34378587

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{11471}}^1$

素因数の和:11520

約数の個数: 20

約数和(自身を含む): 52748256

約数和(自身を除く): 18369669

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 11471, 34413, 103239, 309717, 424427, 929151, 1273281, 3819843, 11459529, 34378587]

約数ペア:

[(1, 34378587), (3, 11459529), (9, 3819843), (27, 1273281), (37, 929151), (81, 424427), (111, 309717), (333, 103239), (999, 34413), (2997, 11471)]