1327589406

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{171923}}^1$

素因数の和:171958

約数の個数: 64

約数和(自身を含む): 3465987840

約数和(自身を除く): 2138398434

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 171923, 343846, 515769, 1031538, 1547307, 1891153, 2234999, 3094614, 3782306, 4469998, 4641921, 5673459, 6704997, 9283842, 11346918, 13409994, 17020377, 20114991, 24584989, 34040754, 40229982, 49169978, 51061131, 60344973, 73754967, 102122262, 120689946, 147509934, 221264901, 442529802, 663794703, 1327589406]

約数ペア:

[(1, 1327589406), (2, 663794703), (3, 442529802), (6, 221264901), (9, 147509934), (11, 120689946), (13, 102122262), (18, 73754967), (22, 60344973), (26, 51061131), (27, 49169978), (33, 40229982), (39, 34040754), (54, 24584989), (66, 20114991), (78, 17020377), (99, 13409994), (117, 11346918), (143, 9283842), (198, 6704997), (234, 5673459), (286, 4641921), (297, 4469998), (351, 3782306), (429, 3094614), (594, 2234999), (702, 1891153), (858, 1547307), (1287, 1031538), (2574, 515769), (3861, 343846), (7722, 171923)]