6528765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25603}}^1$

素因数の和:25628

約数の個数: 16

約数和(自身を含む): 11060928

約数和(自身を除く): 4532163

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 25603, 76809, 128015, 384045, 435251, 1305753, 2176255, 6528765]

約数ペア:

[(1, 6528765), (3, 2176255), (5, 1305753), (15, 435251), (17, 384045), (51, 128015), (85, 76809), (255, 25603)]