10020591

素因数分解:

$3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 17681664

約数和(自身を除く): 7661073

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 137, 189, 243, 301, 387, 411, 567, 903, 959, 1161, 1233, 1701, 2709, 2877, 3483, 3699, 5891, 8127, 8631, 10449, 11097, 17673, 24381, 25893, 33291, 41237, 53019, 73143, 77679, 123711, 159057, 233037, 371133, 477171, 1113399, 1431513, 3340197, 10020591]

約数ペア:

[(1, 10020591), (3, 3340197), (7, 1431513), (9, 1113399), (21, 477171), (27, 371133), (43, 233037), (63, 159057), (81, 123711), (129, 77679), (137, 73143), (189, 53019), (243, 41237), (301, 33291), (387, 25893), (411, 24381), (567, 17673), (903, 11097), (959, 10449), (1161, 8631), (1233, 8127), (1701, 5891), (2709, 3699), (2877, 3483)]