11457321

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 15859200

約数和(自身を除く): 4401879

約数列:

[1, 3, 31, 93, 349, 353, 1047, 1059, 10819, 10943, 32457, 32829, 123197, 369591, 3819107, 11457321]

約数ペア:

[(1, 11457321), (3, 3819107), (31, 369591), (93, 123197), (349, 32829), (353, 32457), (1047, 10943), (1059, 10819)]