339987453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{5839}}^1$

素因数の和:7348

約数の個数: 16

約数和(自身を含む): 488597760

約数和(自身を除く): 148610307

約数列:

[1, 3, 13, 39, 1493, 4479, 5839, 17517, 19409, 58227, 75907, 227721, 8717627, 26152881, 113329151, 339987453]

約数ペア:

[(1, 339987453), (3, 113329151), (13, 26152881), (39, 8717627), (1493, 227721), (4479, 75907), (5839, 58227), (17517, 19409)]