15705834001

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{768049}}^1$

素因数の和:768097

約数の個数: 18

約数和(自身を含む): 18693568950

約数和(自身を除く): 2987734949

約数列:

[1, 11, 13, 121, 143, 169, 1573, 1859, 20449, 768049, 8448539, 9984637, 92933929, 109831007, 129800281, 1208141077, 1427803091, 15705834001]

約数ペア:

[(1, 15705834001), (11, 1427803091), (13, 1208141077), (121, 129800281), (143, 109831007), (169, 92933929), (1573, 9984637), (1859, 8448539), (20449, 768049)]