804532815

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{164023}}^1$

素因数の和:164143

約数の個数: 24

約数和(自身を含む): 1407325920

約数和(自身を除く): 602793105

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 164023, 492069, 820115, 1476207, 2460345, 7381035, 17878507, 53635521, 89392535, 160906563, 268177605, 804532815]

約数ペア:

[(1, 804532815), (3, 268177605), (5, 160906563), (9, 89392535), (15, 53635521), (45, 17878507), (109, 7381035), (327, 2460345), (545, 1476207), (981, 820115), (1635, 492069), (4905, 164023)]