16867992999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1\times {\mathrm{1447}}^1$

素因数の和:2440

約数の個数: 64

約数和(自身を含む): 27381795840

約数和(自身を除く): 10513802841

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 937, 957, 1131, 1447, 2811, 4147, 4341, 10307, 12181, 12441, 15917, 18811, 27173, 30921, 36543, 41963, 47751, 56433, 81519, 125889, 133991, 206921, 298903, 353249, 401973, 461593, 545519, 620763, 896709, 1059747, 1355839, 1384779, 1636557, 3885739, 4067517, 6000709, 11657217, 14914229, 17625907, 18002127, 39319331, 44742687, 52877721, 117957993, 193884977, 432512641, 511151303, 581654931, 1297537923, 1533453909, 5622664333, 16867992999]

約数ペア:

[(1, 16867992999), (3, 5622664333), (11, 1533453909), (13, 1297537923), (29, 581654931), (33, 511151303), (39, 432512641), (87, 193884977), (143, 117957993), (319, 52877721), (377, 44742687), (429, 39319331), (937, 18002127), (957, 17625907), (1131, 14914229), (1447, 11657217), (2811, 6000709), (4147, 4067517), (4341, 3885739), (10307, 1636557), (12181, 1384779), (12441, 1355839), (15917, 1059747), (18811, 896709), (27173, 620763), (30921, 545519), (36543, 461593), (41963, 401973), (47751, 353249), (56433, 298903), (81519, 206921), (125889, 133991)]