39384315

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5059}}^1$

素因数の和:5243

約数の個数: 24

約数和(自身を含む): 68674320

約数和(自身を除く): 29290005

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 865, 1557, 2595, 5059, 7785, 15177, 25295, 45531, 75885, 227655, 875207, 2625621, 4376035, 7876863, 13128105, 39384315]

約数ペア:

[(1, 39384315), (3, 13128105), (5, 7876863), (9, 4376035), (15, 2625621), (45, 875207), (173, 227655), (519, 75885), (865, 45531), (1557, 25295), (2595, 15177), (5059, 7785)]