119439411

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{62501}}^1$

素因数の和:62531

約数の個数: 24

約数和(自身を含む): 199506384

約数和(自身を除く): 80066973

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 62501, 187503, 437507, 812513, 1312521, 2437539, 3062549, 5687591, 9187647, 17062773, 39813137, 119439411]

約数ペア:

[(1, 119439411), (3, 39813137), (7, 17062773), (13, 9187647), (21, 5687591), (39, 3062549), (49, 2437539), (91, 1312521), (147, 812513), (273, 437507), (637, 187503), (1911, 62501)]