13237425

素因数分解:

$3^5\times 5^2\times {\mathrm{2179}}^1$

素因数の和:2204

約数の個数: 36

約数和(自身を含む): 24599120

約数和(自身を除く): 11361695

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 2179, 6075, 6537, 10895, 19611, 32685, 54475, 58833, 98055, 163425, 176499, 294165, 490275, 529497, 882495, 1470825, 2647485, 4412475, 13237425]

約数ペア:

[(1, 13237425), (3, 4412475), (5, 2647485), (9, 1470825), (15, 882495), (25, 529497), (27, 490275), (45, 294165), (75, 176499), (81, 163425), (135, 98055), (225, 58833), (243, 54475), (405, 32685), (675, 19611), (1215, 10895), (2025, 6537), (2179, 6075)]