488740011

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1\times {\mathrm{4549}}^1$

素因数の和:5218

約数の個数: 16

約数和(自身を含む): 663936000

約数和(自身を除く): 175195989

約数列:

[1, 3, 59, 177, 607, 1821, 4549, 13647, 35813, 107439, 268391, 805173, 2761243, 8283729, 162913337, 488740011]

約数ペア:

[(1, 488740011), (3, 162913337), (59, 8283729), (177, 2761243), (607, 805173), (1821, 268391), (4549, 107439), (13647, 35813)]