11995593

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{541}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 16910400

約数和(自身を除く): 4914807

約数列:

[1, 3, 19, 57, 389, 541, 1167, 1623, 7391, 10279, 22173, 30837, 210449, 631347, 3998531, 11995593]

約数ペア:

[(1, 11995593), (3, 3998531), (19, 631347), (57, 210449), (389, 30837), (541, 22173), (1167, 10279), (1623, 7391)]