11150172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:819

約数の個数: 72

約数和(自身を含む): 31619952

約数和(自身を除く): 20469780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 761, 814, 1221, 1332, 1522, 1628, 2283, 2442, 3044, 3663, 4566, 4884, 6849, 7326, 8371, 9132, 13698, 14652, 16742, 25113, 27396, 28157, 33484, 50226, 56314, 75339, 84471, 100452, 112628, 150678, 168942, 253413, 301356, 309727, 337884, 506826, 619454, 929181, 1013652, 1238908, 1858362, 2787543, 3716724, 5575086, 11150172]

約数ペア:

[(1, 11150172), (2, 5575086), (3, 3716724), (4, 2787543), (6, 1858362), (9, 1238908), (11, 1013652), (12, 929181), (18, 619454), (22, 506826), (33, 337884), (36, 309727), (37, 301356), (44, 253413), (66, 168942), (74, 150678), (99, 112628), (111, 100452), (132, 84471), (148, 75339), (198, 56314), (222, 50226), (333, 33484), (396, 28157), (407, 27396), (444, 25113), (666, 16742), (761, 14652), (814, 13698), (1221, 9132), (1332, 8371), (1522, 7326), (1628, 6849), (2283, 4884), (2442, 4566), (3044, 3663)]