276475275

素因数分解:

$3^4\times 5^2\times {\mathrm{136531}}^1$

素因数の和:136553

約数の個数: 30

約数和(自身を含む): 512131532

約数和(自身を除く): 235656257

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 136531, 409593, 682655, 1228779, 2047965, 3413275, 3686337, 6143895, 10239825, 11059011, 18431685, 30719475, 55295055, 92158425, 276475275]

約数ペア:

[(1, 276475275), (3, 92158425), (5, 55295055), (9, 30719475), (15, 18431685), (25, 11059011), (27, 10239825), (45, 6143895), (75, 3686337), (81, 3413275), (135, 2047965), (225, 1228779), (405, 682655), (675, 409593), (2025, 136531)]