89248995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 175030128

約数和(自身を除く): 85781133

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 121, 165, 185, 333, 363, 407, 443, 495, 555, 605, 1089, 1221, 1329, 1665, 1815, 2035, 2215, 3663, 3987, 4477, 4873, 5445, 6105, 6645, 13431, 14619, 16391, 18315, 19935, 22385, 24365, 40293, 43857, 49173, 53603, 67155, 73095, 81955, 147519, 160809, 180301, 201465, 219285, 245865, 268015, 482427, 540903, 737595, 804045, 901505, 1622709, 1983311, 2412135, 2704515, 5949933, 8113545, 9916555, 17849799, 29749665, 89248995]

約数ペア:

[(1, 89248995), (3, 29749665), (5, 17849799), (9, 9916555), (11, 8113545), (15, 5949933), (33, 2704515), (37, 2412135), (45, 1983311), (55, 1622709), (99, 901505), (111, 804045), (121, 737595), (165, 540903), (185, 482427), (333, 268015), (363, 245865), (407, 219285), (443, 201465), (495, 180301), (555, 160809), (605, 147519), (1089, 81955), (1221, 73095), (1329, 67155), (1665, 53603), (1815, 49173), (2035, 43857), (2215, 40293), (3663, 24365), (3987, 22385), (4477, 19935), (4873, 18315), (5445, 16391), (6105, 14619), (6645, 13431)]