87083469

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 147925440

約数和(自身を除く): 60841971

約数列:

[1, 3, 9, 11, 17, 33, 51, 59, 99, 153, 177, 187, 531, 561, 649, 877, 1003, 1683, 1947, 2631, 3009, 5841, 7893, 9027, 9647, 11033, 14909, 28941, 33099, 44727, 51743, 86823, 99297, 134181, 155229, 163999, 465687, 491997, 569173, 879631, 1475991, 1707519, 2638893, 5122557, 7916679, 9675941, 29027823, 87083469]

約数ペア:

[(1, 87083469), (3, 29027823), (9, 9675941), (11, 7916679), (17, 5122557), (33, 2638893), (51, 1707519), (59, 1475991), (99, 879631), (153, 569173), (177, 491997), (187, 465687), (531, 163999), (561, 155229), (649, 134181), (877, 99297), (1003, 86823), (1683, 51743), (1947, 44727), (2631, 33099), (3009, 28941), (5841, 14909), (7893, 11033), (9027, 9647)]