3138465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 5723136

約数和(自身を除く): 2584671

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 827, 1265, 2481, 3795, 4135, 9097, 12405, 19021, 27291, 45485, 57063, 95105, 136455, 209231, 285315, 627693, 1046155, 3138465]

約数ペア:

[(1, 3138465), (3, 1046155), (5, 627693), (11, 285315), (15, 209231), (23, 136455), (33, 95105), (55, 57063), (69, 45485), (115, 27291), (165, 19021), (253, 12405), (345, 9097), (759, 4135), (827, 3795), (1265, 2481)]