86843043

素因数分解:

$3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1665

約数の個数: 48

約数和(自身を含む): 153407520

約数和(自身を除く): 66564477

約数列:

[1, 3, 7, 9, 21, 27, 41, 49, 63, 123, 147, 189, 287, 369, 441, 861, 1107, 1323, 1601, 2009, 2583, 4803, 6027, 7749, 11207, 14409, 18081, 33621, 43227, 54243, 65641, 78449, 100863, 196923, 235347, 302589, 459487, 590769, 706041, 1378461, 1772307, 2118123, 3216409, 4135383, 9649227, 12406149, 28947681, 86843043]

約数ペア:

[(1, 86843043), (3, 28947681), (7, 12406149), (9, 9649227), (21, 4135383), (27, 3216409), (41, 2118123), (49, 1772307), (63, 1378461), (123, 706041), (147, 590769), (189, 459487), (287, 302589), (369, 235347), (441, 196923), (861, 100863), (1107, 78449), (1323, 65641), (1601, 54243), (2009, 43227), (2583, 33621), (4803, 18081), (6027, 14409), (7749, 11207)]