495912051

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{103769}}^1$

素因数の和:103840

約数の個数: 20

約数和(自身を含む): 753370200

約数和(自身を除く): 257458149

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 103769, 311307, 933921, 2801763, 6122371, 8405289, 18367113, 55101339, 165304017, 495912051]

約数ペア:

[(1, 495912051), (3, 165304017), (9, 55101339), (27, 18367113), (59, 8405289), (81, 6122371), (177, 2801763), (531, 933921), (1593, 311307), (4779, 103769)]