142012137

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{7393}}^1$

素因数の和:7752

約数の個数: 16

約数和(自身を含む): 199933760

約数和(自身を除く): 57921623

約数列:

[1, 3, 19, 57, 337, 1011, 6403, 7393, 19209, 22179, 140467, 421401, 2491441, 7474323, 47337379, 142012137]

約数ペア:

[(1, 142012137), (3, 47337379), (19, 7474323), (57, 2491441), (337, 421401), (1011, 140467), (6403, 22179), (7393, 19209)]