128715303891

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1\times {\mathrm{453643}}^1$

素因数の和:454266

約数の個数: 16

約数和(自身を含む): 172747635200

約数和(自身を除く): 44032331309

約数列:

[1, 3, 271, 349, 813, 1047, 94579, 283737, 453643, 1360929, 122937253, 158321407, 368811759, 474964221, 42905101297, 128715303891]

約数ペア:

[(1, 128715303891), (3, 42905101297), (271, 474964221), (349, 368811759), (813, 158321407), (1047, 122937253), (94579, 1360929), (283737, 453643)]