1229207613

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{9781}}^1$

素因数の和:10204

約数の個数: 16

約数和(自身を含む): 1655583936

約数和(自身を除く): 426376323

約数列:

[1, 3, 163, 257, 489, 771, 9781, 29343, 41891, 125673, 1594303, 2513717, 4782909, 7541151, 409735871, 1229207613]

約数ペア:

[(1, 1229207613), (3, 409735871), (163, 7541151), (257, 4782909), (489, 2513717), (771, 1594303), (9781, 125673), (29343, 41891)]