11875521

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1069}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 18934720

約数和(自身を除く): 7059199

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1069, 1587, 3207, 3703, 7483, 11109, 22449, 24587, 73761, 172109, 516327, 565501, 1696503, 3958507, 11875521]

約数ペア:

[(1, 11875521), (3, 3958507), (7, 1696503), (21, 565501), (23, 516327), (69, 172109), (161, 73761), (483, 24587), (529, 22449), (1069, 11109), (1587, 7483), (3207, 3703)]