39802389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{70949}}^1$

素因数の和:70980

約数の個数: 16

約数和(自身を含む): 61300800

約数和(自身を除く): 21498411

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 70949, 212847, 780439, 1206133, 2341317, 3618399, 13267463, 39802389]

約数ペア:

[(1, 39802389), (3, 13267463), (11, 3618399), (17, 2341317), (33, 1206133), (51, 780439), (187, 212847), (561, 70949)]