273670852095

素因数分解:

$3^4\times 5^1\times {\mathrm{6581}}^1\times {\mathrm{102679}}^1$

素因数の和:109277

約数の個数: 40

約数和(自身を含む): 490659665760

約数和(自身を除く): 216988813665

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 6581, 19743, 32905, 59229, 98715, 102679, 177687, 296145, 308037, 513395, 533061, 888435, 924111, 1540185, 2665305, 2772333, 4620555, 8316999, 13861665, 41584995, 675730499, 2027191497, 3378652495, 6081574491, 10135957485, 18244723473, 30407872455, 54734170419, 91223617365, 273670852095]

約数ペア:

[(1, 273670852095), (3, 91223617365), (5, 54734170419), (9, 30407872455), (15, 18244723473), (27, 10135957485), (45, 6081574491), (81, 3378652495), (135, 2027191497), (405, 675730499), (6581, 41584995), (19743, 13861665), (32905, 8316999), (59229, 4620555), (98715, 2772333), (102679, 2665305), (177687, 1540185), (296145, 924111), (308037, 888435), (513395, 533061)]