91425321

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13709}}^1$

素因数の和:13750

約数の個数: 32

約数和(自身を含む): 153552000

約数和(自身を除く): 62126679

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 13709, 41127, 123381, 178217, 260471, 370143, 534651, 781413, 1603953, 2344239, 3386123, 4811859, 7032717, 10158369, 30475107, 91425321]

約数ペア:

[(1, 91425321), (3, 30475107), (9, 10158369), (13, 7032717), (19, 4811859), (27, 3386123), (39, 2344239), (57, 1603953), (117, 781413), (171, 534651), (247, 370143), (351, 260471), (513, 178217), (741, 123381), (2223, 41127), (6669, 13709)]