12717075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{24223}}^1$

素因数の和:24243

約数の個数: 24

約数和(自身を含む): 24030208

約数和(自身を除く): 11313133

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 24223, 72669, 121115, 169561, 363345, 508683, 605575, 847805, 1816725, 2543415, 4239025, 12717075]

約数ペア:

[(1, 12717075), (3, 4239025), (5, 2543415), (7, 1816725), (15, 847805), (21, 605575), (25, 508683), (35, 363345), (75, 169561), (105, 121115), (175, 72669), (525, 24223)]