348568329

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1\times {\mathrm{1543}}^1$

素因数の和:2096

約数の個数: 16

約数和(自身を含む): 468461952

約数和(自身を除く): 119893623

約数列:

[1, 3, 257, 293, 771, 879, 1543, 4629, 75301, 225903, 396551, 452099, 1189653, 1356297, 116189443, 348568329]

約数ペア:

[(1, 348568329), (3, 116189443), (257, 1356297), (293, 1189653), (771, 452099), (879, 396551), (1543, 225903), (4629, 75301)]