27092475

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:826

約数の個数: 60

約数和(自身を含む): 53204184

約数和(自身を除く): 26111709

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 225, 255, 405, 425, 459, 675, 765, 787, 1275, 1377, 2025, 2295, 2361, 3825, 3935, 6885, 7083, 11475, 11805, 13379, 19675, 21249, 34425, 35415, 40137, 59025, 63747, 66895, 106245, 120411, 177075, 200685, 318735, 334475, 361233, 531225, 602055, 1003425, 1083699, 1593675, 1806165, 3010275, 5418495, 9030825, 27092475]

約数ペア:

[(1, 27092475), (3, 9030825), (5, 5418495), (9, 3010275), (15, 1806165), (17, 1593675), (25, 1083699), (27, 1003425), (45, 602055), (51, 531225), (75, 361233), (81, 334475), (85, 318735), (135, 200685), (153, 177075), (225, 120411), (255, 106245), (405, 66895), (425, 63747), (459, 59025), (675, 40137), (765, 35415), (787, 34425), (1275, 21249), (1377, 19675), (2025, 13379), (2295, 11805), (2361, 11475), (3825, 7083), (3935, 6885)]