4027888509

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{733}}^1\times {\mathrm{8681}}^1$

素因数の和:9628

約数の個数: 16

約数和(自身を含む): 5403954624

約数和(自身を除く): 1376066115

約数列:

[1, 3, 211, 633, 733, 2199, 8681, 26043, 154663, 463989, 1831691, 5495073, 6363173, 19089519, 1342629503, 4027888509]

約数ペア:

[(1, 4027888509), (3, 1342629503), (211, 19089519), (633, 6363173), (733, 5495073), (2199, 1831691), (8681, 463989), (26043, 154663)]