99786687

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 187536384

約数和(自身を除く): 87749697

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 47, 49, 77, 91, 101, 141, 143, 147, 231, 273, 303, 329, 429, 517, 539, 611, 637, 707, 987, 1001, 1111, 1313, 1551, 1617, 1833, 1911, 2121, 2303, 3003, 3333, 3619, 3939, 4277, 4747, 4949, 6721, 6909, 7007, 7777, 9191, 10857, 12831, 14241, 14443, 14847, 20163, 21021, 23331, 25333, 27573, 29939, 33229, 43329, 47047, 52217, 54439, 61711, 64337, 75999, 89817, 99687, 101101, 141141, 156651, 163317, 185133, 193011, 232603, 303303, 329329, 365519, 431977, 678821, 697809, 707707, 987987, 1096557, 1295931, 2036463, 2123121, 2558633, 3023839, 4751747, 7675899, 9071517, 14255241, 33262229, 99786687]

約数ペア:

[(1, 99786687), (3, 33262229), (7, 14255241), (11, 9071517), (13, 7675899), (21, 4751747), (33, 3023839), (39, 2558633), (47, 2123121), (49, 2036463), (77, 1295931), (91, 1096557), (101, 987987), (141, 707707), (143, 697809), (147, 678821), (231, 431977), (273, 365519), (303, 329329), (329, 303303), (429, 232603), (517, 193011), (539, 185133), (611, 163317), (637, 156651), (707, 141141), (987, 101101), (1001, 99687), (1111, 89817), (1313, 75999), (1551, 64337), (1617, 61711), (1833, 54439), (1911, 52217), (2121, 47047), (2303, 43329), (3003, 33229), (3333, 29939), (3619, 27573), (3939, 25333), (4277, 23331), (4747, 21021), (4949, 20163), (6721, 14847), (6909, 14443), (7007, 14241), (7777, 12831), (9191, 10857)]