804534525

素因数分解:

$3^4\times 5^2\times {\mathrm{397301}}^1$

素因数の和:397323

約数の個数: 30

約数和(自身を含む): 1490279802

約数和(自身を除く): 685745277

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 397301, 1191903, 1986505, 3575709, 5959515, 9932525, 10727127, 17878545, 29797575, 32181381, 53635635, 89392725, 160906905, 268178175, 804534525]

約数ペア:

[(1, 804534525), (3, 268178175), (5, 160906905), (9, 89392725), (15, 53635635), (25, 32181381), (27, 29797575), (45, 17878545), (75, 10727127), (81, 9932525), (135, 5959515), (225, 3575709), (405, 1986505), (675, 1191903), (2025, 397301)]