8868135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 6372825

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 419, 1245, 1257, 1411, 2095, 4233, 6285, 7055, 7123, 21165, 21369, 34777, 35615, 104331, 106845, 173885, 521655, 591209, 1773627, 2956045, 8868135]

約数ペア:

[(1, 8868135), (3, 2956045), (5, 1773627), (15, 591209), (17, 521655), (51, 173885), (83, 106845), (85, 104331), (249, 35615), (255, 34777), (415, 21369), (419, 21165), (1245, 7123), (1257, 7055), (1411, 6285), (2095, 4233)]