71566287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{63277}}^1$

素因数の和:63322

約数の個数: 16

約数和(自身を含む): 106307040

約数和(自身を除く): 34740753

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 63277, 189831, 822601, 1835033, 2467803, 5505099, 23855429, 71566287]

約数ペア:

[(1, 71566287), (3, 23855429), (13, 5505099), (29, 2467803), (39, 1835033), (87, 822601), (377, 189831), (1131, 63277)]