11757465

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1151}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 20487168

約数和(自身を除く): 8729703

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1135, 1151, 2043, 3405, 3453, 5755, 10215, 10359, 17265, 51795, 261277, 783831, 1306385, 2351493, 3919155, 11757465]

約数ペア:

[(1, 11757465), (3, 3919155), (5, 2351493), (9, 1306385), (15, 783831), (45, 261277), (227, 51795), (681, 17265), (1135, 10359), (1151, 10215), (2043, 5755), (3405, 3453)]