15944487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24049}}^1$

素因数の和:24082

約数の個数: 16

約数和(自身を含む): 24242400

約数和(自身を除く): 8297913

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 24049, 72147, 312637, 408833, 937911, 1226499, 5314829, 15944487]

約数ペア:

[(1, 15944487), (3, 5314829), (13, 1226499), (17, 937911), (39, 408833), (51, 312637), (221, 72147), (663, 24049)]