4259871

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 7945344

約数和(自身を除く): 3685473

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 683, 693, 891, 2049, 2079, 4781, 6147, 6237, 7513, 14343, 18441, 22539, 43029, 52591, 55323, 67617, 129087, 157773, 202851, 387261, 473319, 608553, 1419957, 4259871]

約数ペア:

[(1, 4259871), (3, 1419957), (7, 608553), (9, 473319), (11, 387261), (21, 202851), (27, 157773), (33, 129087), (63, 67617), (77, 55323), (81, 52591), (99, 43029), (189, 22539), (231, 18441), (297, 14343), (567, 7513), (683, 6237), (693, 6147), (891, 4781), (2049, 2079)]