27439299

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1867}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 41962752

約数和(自身を除く): 14523453

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 1867, 4899, 5601, 14697, 16803, 42941, 128823, 132557, 386469, 397671, 1193013, 3048811, 9146433, 27439299]

約数ペア:

[(1, 27439299), (3, 9146433), (9, 3048811), (23, 1193013), (69, 397671), (71, 386469), (207, 132557), (213, 128823), (639, 42941), (1633, 16803), (1867, 14697), (4899, 5601)]