39442509

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{141371}}^1$

素因数の和:141408

約数の個数: 12

約数和(自身を含む): 58810752

約数和(自身を除く): 19368243

約数列:

[1, 3, 9, 31, 93, 279, 141371, 424113, 1272339, 4382501, 13147503, 39442509]

約数ペア:

[(1, 39442509), (3, 13147503), (9, 4382501), (31, 1272339), (93, 424113), (279, 141371)]