1391116137

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{48449}}^1$

素因数の和:49032

約数の個数: 16

約数和(自身を含む): 1967457600

約数和(自身を除く): 576341463

約数列:

[1, 3, 17, 51, 563, 1689, 9571, 28713, 48449, 145347, 823633, 2470899, 27276787, 81830361, 463705379, 1391116137]

約数ペア:

[(1, 1391116137), (3, 463705379), (17, 81830361), (51, 27276787), (563, 2470899), (1689, 823633), (9571, 145347), (28713, 48449)]