87304503

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11971}}^1$

素因数の和:12015

約数の個数: 32

約数和(自身を含む): 144813312

約数和(自身を除く): 57508809

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 11971, 35913, 131681, 155623, 203507, 395043, 466869, 610521, 1711853, 2238577, 2645591, 5135559, 6715731, 7936773, 29101501, 87304503]

約数ペア:

[(1, 87304503), (3, 29101501), (11, 7936773), (13, 6715731), (17, 5135559), (33, 2645591), (39, 2238577), (51, 1711853), (143, 610521), (187, 466869), (221, 395043), (429, 203507), (561, 155623), (663, 131681), (2431, 35913), (7293, 11971)]