29152839

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3373}}^1$

素因数の和:3486

約数の個数: 16

約数和(自身を含む): 40380032

約数和(自身を除く): 11227193

約数列:

[1, 3, 43, 67, 129, 201, 2881, 3373, 8643, 10119, 145039, 225991, 435117, 677973, 9717613, 29152839]

約数ペア:

[(1, 29152839), (3, 9717613), (43, 677973), (67, 435117), (129, 225991), (201, 145039), (2881, 10119), (3373, 8643)]