5007663

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:516

約数の個数: 20

約数和(自身を含む): 7541688

約数和(自身を除く): 2534025

約数列:

[1, 3, 9, 27, 81, 211, 293, 633, 879, 1899, 2637, 5697, 7911, 17091, 23733, 61823, 185469, 556407, 1669221, 5007663]

約数ペア:

[(1, 5007663), (3, 1669221), (9, 556407), (27, 185469), (81, 61823), (211, 23733), (293, 17091), (633, 7911), (879, 5697), (1899, 2637)]