67799427

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1871}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 92731392

約数和(自身を除く): 24931965

約数列:

[1, 3, 47, 141, 257, 771, 1871, 5613, 12079, 36237, 87937, 263811, 480847, 1442541, 22599809, 67799427]

約数ペア:

[(1, 67799427), (3, 22599809), (47, 1442541), (141, 480847), (257, 263811), (771, 87937), (1871, 36237), (5613, 12079)]