71001525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{135241}}^1$

素因数の和:135261

約数の個数: 24

約数和(自身を含む): 134160064

約数和(自身を除く): 63158539

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 135241, 405723, 676205, 946687, 2028615, 2840061, 3381025, 4733435, 10143075, 14200305, 23667175, 71001525]

約数ペア:

[(1, 71001525), (3, 23667175), (5, 14200305), (7, 10143075), (15, 4733435), (21, 3381025), (25, 2840061), (35, 2028615), (75, 946687), (105, 676205), (175, 405723), (525, 135241)]