1344538959

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{19867}}^1$

素因数の和:21214

約数の個数: 16

約数和(自身を含む): 1899698688

約数和(自身を除く): 555159729

約数列:

[1, 3, 17, 51, 1327, 3981, 19867, 22559, 59601, 67677, 337739, 1013217, 26363509, 79090527, 448179653, 1344538959]

約数ペア:

[(1, 1344538959), (3, 448179653), (17, 79090527), (51, 26363509), (1327, 1013217), (3981, 337739), (19867, 67677), (22559, 59601)]