1004049675

素因数分解:

$3^4\times 5^2\times {\mathrm{495827}}^1$

素因数の和:495849

約数の個数: 30

約数和(自身を含む): 1859850828

約数和(自身を除く): 855801153

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 495827, 1487481, 2479135, 4462443, 7437405, 12395675, 13387329, 22312215, 37187025, 40161987, 66936645, 111561075, 200809935, 334683225, 1004049675]

約数ペア:

[(1, 1004049675), (3, 334683225), (5, 200809935), (9, 111561075), (15, 66936645), (25, 40161987), (27, 37187025), (45, 22312215), (75, 13387329), (81, 12395675), (135, 7437405), (225, 4462443), (405, 2479135), (675, 1487481), (2025, 495827)]