9787374

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 22643712

約数和(自身を除く): 12856338

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 503, 846, 1006, 1081, 1509, 2162, 3018, 3243, 4527, 6486, 9054, 9729, 11569, 19458, 23138, 23641, 34707, 47282, 69414, 70923, 104121, 141846, 208242, 212769, 425538, 543743, 1087486, 1631229, 3262458, 4893687, 9787374]

約数ペア:

[(1, 9787374), (2, 4893687), (3, 3262458), (6, 1631229), (9, 1087486), (18, 543743), (23, 425538), (46, 212769), (47, 208242), (69, 141846), (94, 104121), (138, 70923), (141, 69414), (207, 47282), (282, 34707), (414, 23641), (423, 23138), (503, 19458), (846, 11569), (1006, 9729), (1081, 9054), (1509, 6486), (2162, 4527), (3018, 3243)]