20151832623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30394921}}^1$

素因数の和:30394954

約数の個数: 16

約数和(自身を含む): 30638081376

約数和(自身を除く): 10486248753

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 30394921, 91184763, 395133973, 516713657, 1185401919, 1550140971, 6717277541, 20151832623]

約数ペア:

[(1, 20151832623), (3, 6717277541), (13, 1550140971), (17, 1185401919), (39, 516713657), (51, 395133973), (221, 91184763), (663, 30394921)]