243369849

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{2909}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 329644800

約数和(自身を除く): 86274951

約数列:

[1, 3, 79, 237, 353, 1059, 2909, 8727, 27887, 83661, 229811, 689433, 1026877, 3080631, 81123283, 243369849]

約数ペア:

[(1, 243369849), (3, 81123283), (79, 3080631), (237, 1026877), (353, 689433), (1059, 229811), (2909, 83661), (8727, 27887)]