16148451

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{857}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 23557248

約数和(自身を除く): 7408797

約数列:

[1, 3, 11, 33, 571, 857, 1713, 2571, 6281, 9427, 18843, 28281, 489347, 1468041, 5382817, 16148451]

約数ペア:

[(1, 16148451), (3, 5382817), (11, 1468041), (33, 489347), (571, 28281), (857, 18843), (1713, 9427), (2571, 6281)]