204801075

素因数分解:

$3^3\times 5^2\times {\mathrm{303409}}^1$

素因数の和:303428

約数の個数: 24

約数和(自身を含む): 376228400

約数和(自身を除く): 171427325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 303409, 910227, 1517045, 2730681, 4551135, 7585225, 8192043, 13653405, 22755675, 40960215, 68267025, 204801075]

約数ペア:

[(1, 204801075), (3, 68267025), (5, 40960215), (9, 22755675), (15, 13653405), (25, 8192043), (27, 7585225), (45, 4551135), (75, 2730681), (135, 1517045), (225, 910227), (675, 303409)]