201177675

素因数分解:

$3^4\times 5^2\times {\mathrm{99347}}^1$

素因数の和:99369

約数の個数: 30

約数和(自身を含む): 372654348

約数和(自身を除く): 171476673

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 99347, 298041, 496735, 894123, 1490205, 2483675, 2682369, 4470615, 7451025, 8047107, 13411845, 22353075, 40235535, 67059225, 201177675]

約数ペア:

[(1, 201177675), (3, 67059225), (5, 40235535), (9, 22353075), (15, 13411845), (25, 8047107), (27, 7451025), (45, 4470615), (75, 2682369), (81, 2483675), (135, 1490205), (225, 894123), (405, 496735), (675, 298041), (2025, 99347)]