15320895

素因数分解:

$3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3797}}^1$

素因数の和:4074

約数の個数: 16

約数和(自身を含む): 24611040

約数和(自身を除く): 9290145

約数列:

[1, 3, 5, 15, 269, 807, 1345, 3797, 4035, 11391, 18985, 56955, 1021393, 3064179, 5106965, 15320895]

約数ペア:

[(1, 15320895), (3, 5106965), (5, 3064179), (15, 1021393), (269, 56955), (807, 18985), (1345, 11391), (3797, 4035)]