128174019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{38113}}^1$

素因数の和:38194

約数の個数: 16

約数和(自身を含む): 182947200

約数和(自身を除く): 54773181

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 38113, 114339, 724147, 2172441, 2248667, 6746001, 42724673, 128174019]

約数ペア:

[(1, 128174019), (3, 42724673), (19, 6746001), (57, 2248667), (59, 2172441), (177, 724147), (1121, 114339), (3363, 38113)]