1193621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 1487808

約数和(自身を除く): 294187

約数列:

[1, 11, 13, 17, 143, 187, 221, 491, 2431, 5401, 6383, 8347, 70213, 91817, 108511, 1193621]

約数ペア:

[(1, 1193621), (11, 108511), (13, 91817), (17, 70213), (143, 8347), (187, 6383), (221, 5401), (491, 2431)]