11977695

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14009}}^1$

素因数の和:14039

約数の個数: 24

約数和(自身を含む): 21855600

約数和(自身を除く): 9877905

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 14009, 42027, 70045, 126081, 210135, 266171, 630405, 798513, 1330855, 2395539, 3992565, 11977695]

約数ペア:

[(1, 11977695), (3, 3992565), (5, 2395539), (9, 1330855), (15, 798513), (19, 630405), (45, 266171), (57, 210135), (95, 126081), (171, 70045), (285, 42027), (855, 14009)]