157401717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{3881}}^1$

素因数の和:5124

約数の個数: 16

約数和(自身を含む): 229193280

約数和(自身を除く): 71791563

約数列:

[1, 3, 11, 33, 1229, 3687, 3881, 11643, 13519, 40557, 42691, 128073, 4769749, 14309247, 52467239, 157401717]

約数ペア:

[(1, 157401717), (3, 52467239), (11, 14309247), (33, 4769749), (1229, 128073), (3687, 42691), (3881, 40557), (11643, 13519)]