5105115

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2767}}^1$

素因数の和:2819

約数の個数: 24

約数和(自身を含む): 9067968

約数和(自身を除く): 3962853

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 2767, 8301, 13835, 24903, 41505, 113447, 124515, 340341, 567235, 1021023, 1701705, 5105115]

約数ペア:

[(1, 5105115), (3, 1701705), (5, 1021023), (9, 567235), (15, 340341), (41, 124515), (45, 113447), (123, 41505), (205, 24903), (369, 13835), (615, 8301), (1845, 2767)]