38118405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{195479}}^1$

素因数の和:195500

約数の個数: 16

約数和(自身を含む): 65681280

約数和(自身を除く): 27562875

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 195479, 586437, 977395, 2541227, 2932185, 7623681, 12706135, 38118405]

約数ペア:

[(1, 38118405), (3, 12706135), (5, 7623681), (13, 2932185), (15, 2541227), (39, 977395), (65, 586437), (195, 195479)]