13485795

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6863}}^1$

素因数の和:7002

約数の個数: 16

約数和(自身を含む): 21745152

約数和(自身を除く): 8259357

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 6863, 20589, 34315, 102945, 899053, 2697159, 4495265, 13485795]

約数ペア:

[(1, 13485795), (3, 4495265), (5, 2697159), (15, 899053), (131, 102945), (393, 34315), (655, 20589), (1965, 6863)]