8530785

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2179}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 15696000

約数和(自身を除く): 7165215

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 2179, 3915, 6537, 10895, 19611, 32685, 58833, 63191, 98055, 189573, 294165, 315955, 568719, 947865, 1706157, 2843595, 8530785]

約数ペア:

[(1, 8530785), (3, 2843595), (5, 1706157), (9, 947865), (15, 568719), (27, 315955), (29, 294165), (45, 189573), (87, 98055), (135, 63191), (145, 58833), (261, 32685), (435, 19611), (783, 10895), (1305, 6537), (2179, 3915)]