5439555

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 11037936

約数和(自身を除く): 5598381

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 81, 99, 111, 121, 135, 165, 185, 243, 297, 333, 363, 405, 407, 495, 555, 605, 891, 999, 1089, 1215, 1221, 1485, 1665, 1815, 2035, 2673, 2997, 3267, 3663, 4455, 4477, 4995, 5445, 6105, 8991, 9801, 10989, 13365, 13431, 14985, 16335, 18315, 22385, 29403, 32967, 40293, 44955, 49005, 54945, 67155, 98901, 120879, 147015, 164835, 201465, 362637, 494505, 604395, 1087911, 1813185, 5439555]

約数ペア:

[(1, 5439555), (3, 1813185), (5, 1087911), (9, 604395), (11, 494505), (15, 362637), (27, 201465), (33, 164835), (37, 147015), (45, 120879), (55, 98901), (81, 67155), (99, 54945), (111, 49005), (121, 44955), (135, 40293), (165, 32967), (185, 29403), (243, 22385), (297, 18315), (333, 16335), (363, 14985), (405, 13431), (407, 13365), (495, 10989), (555, 9801), (605, 8991), (891, 6105), (999, 5445), (1089, 4995), (1215, 4477), (1221, 4455), (1485, 3663), (1665, 3267), (1815, 2997), (2035, 2673)]