40076397

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47881}}^1$

素因数の和:47921

約数の個数: 16

約数和(自身を含む): 61288960

約数和(自身を除く): 21212563

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 47881, 143643, 430929, 1292787, 1484311, 4452933, 13358799, 40076397]

約数ペア:

[(1, 40076397), (3, 13358799), (9, 4452933), (27, 1484311), (31, 1292787), (93, 430929), (279, 143643), (837, 47881)]