128134803

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{8747}}^1$

素因数の和:9026

約数の個数: 16

約数和(自身を含む): 180558720

約数和(自身を除く): 52423917

約数列:

[1, 3, 19, 57, 257, 771, 4883, 8747, 14649, 26241, 166193, 498579, 2247979, 6743937, 42711601, 128134803]

約数ペア:

[(1, 128134803), (3, 42711601), (19, 6743937), (57, 2247979), (257, 498579), (771, 166193), (4883, 26241), (8747, 14649)]