7742925

素因数分解:

$3^3\times 5^2\times {\mathrm{11471}}^1$

素因数の和:11490

約数の個数: 24

約数和(自身を含む): 14225280

約数和(自身を除く): 6482355

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 11471, 34413, 57355, 103239, 172065, 286775, 309717, 516195, 860325, 1548585, 2580975, 7742925]

約数ペア:

[(1, 7742925), (3, 2580975), (5, 1548585), (9, 860325), (15, 516195), (25, 309717), (27, 286775), (45, 172065), (75, 103239), (135, 57355), (225, 34413), (675, 11471)]