9121938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 23639040

約数和(自身を除く): 14517102

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 49, 57, 69, 71, 98, 114, 133, 138, 142, 147, 161, 213, 266, 294, 322, 399, 426, 437, 483, 497, 798, 874, 931, 966, 994, 1127, 1311, 1349, 1491, 1633, 1862, 2254, 2622, 2698, 2793, 2982, 3059, 3266, 3381, 3479, 4047, 4899, 5586, 6118, 6762, 6958, 8094, 9177, 9443, 9798, 10437, 11431, 18354, 18886, 20874, 21413, 22862, 28329, 31027, 34293, 42826, 56658, 62054, 64239, 66101, 68586, 80017, 93081, 128478, 132202, 160034, 186162, 198303, 217189, 240051, 396606, 434378, 480102, 651567, 1303134, 1520323, 3040646, 4560969, 9121938]

約数ペア:

[(1, 9121938), (2, 4560969), (3, 3040646), (6, 1520323), (7, 1303134), (14, 651567), (19, 480102), (21, 434378), (23, 396606), (38, 240051), (42, 217189), (46, 198303), (49, 186162), (57, 160034), (69, 132202), (71, 128478), (98, 93081), (114, 80017), (133, 68586), (138, 66101), (142, 64239), (147, 62054), (161, 56658), (213, 42826), (266, 34293), (294, 31027), (322, 28329), (399, 22862), (426, 21413), (437, 20874), (483, 18886), (497, 18354), (798, 11431), (874, 10437), (931, 9798), (966, 9443), (994, 9177), (1127, 8094), (1311, 6958), (1349, 6762), (1491, 6118), (1633, 5586), (1862, 4899), (2254, 4047), (2622, 3479), (2698, 3381), (2793, 3266), (2982, 3059)]