2126086143

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1\times {\mathrm{6733}}^1$

素因数の和:8374

約数の個数: 16

約数和(自身を含む): 2879350656

約数和(自身を除く): 753264513

約数列:

[1, 3, 67, 201, 1571, 4713, 6733, 20199, 105257, 315771, 451111, 1353333, 10577543, 31732629, 708695381, 2126086143]

約数ペア:

[(1, 2126086143), (3, 708695381), (67, 31732629), (201, 10577543), (1571, 1353333), (4713, 451111), (6733, 315771), (20199, 105257)]