11288289

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1049}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 16027200

約数和(自身を除く): 4738911

約数列:

[1, 3, 17, 51, 211, 633, 1049, 3147, 3587, 10761, 17833, 53499, 221339, 664017, 3762763, 11288289]

約数ペア:

[(1, 11288289), (3, 3762763), (17, 664017), (51, 221339), (211, 53499), (633, 17833), (1049, 10761), (3147, 3587)]