39381687

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47051}}^1$

素因数の和:47091

約数の個数: 16

約数和(自身を含む): 60226560

約数和(自身を除く): 20844873

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 47051, 141153, 423459, 1270377, 1458581, 4375743, 13127229, 39381687]

約数ペア:

[(1, 39381687), (3, 13127229), (9, 4375743), (27, 1458581), (31, 1270377), (93, 423459), (279, 141153), (837, 47051)]