255271569213

素因数分解:

$3^1\times {\mathrm{317}}^1\times {\mathrm{1409}}^1\times {\mathrm{190507}}^1$

素因数の和:192236

約数の個数: 16

約数和(自身を含む): 341679908160

約数和(自身を除く): 86408338947

約数列:

[1, 3, 317, 951, 1409, 4227, 190507, 446653, 571521, 1339959, 60390719, 181172157, 268424363, 805273089, 85090523071, 255271569213]

約数ペア:

[(1, 255271569213), (3, 85090523071), (317, 805273089), (951, 268424363), (1409, 181172157), (4227, 60390719), (190507, 1339959), (446653, 571521)]