201459555

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4111}}^1$

素因数の和:4150

約数の個数: 60

約数和(自身を含む): 397046496

約数和(自身を除く): 195586941

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 121, 135, 165, 297, 363, 405, 495, 605, 891, 1089, 1485, 1815, 3267, 4111, 4455, 5445, 9801, 12333, 16335, 20555, 36999, 45221, 49005, 61665, 110997, 135663, 184995, 226105, 332991, 406989, 497431, 554985, 678315, 1220967, 1492293, 1664955, 2034945, 2487155, 3662901, 4476879, 6104835, 7461465, 13430637, 18314505, 22384395, 40291911, 67153185, 201459555]

約数ペア:

[(1, 201459555), (3, 67153185), (5, 40291911), (9, 22384395), (11, 18314505), (15, 13430637), (27, 7461465), (33, 6104835), (45, 4476879), (55, 3662901), (81, 2487155), (99, 2034945), (121, 1664955), (135, 1492293), (165, 1220967), (297, 678315), (363, 554985), (405, 497431), (495, 406989), (605, 332991), (891, 226105), (1089, 184995), (1485, 135663), (1815, 110997), (3267, 61665), (4111, 49005), (4455, 45221), (5445, 36999), (9801, 20555), (12333, 16335)]