826254

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 2177280

約数和(自身を除く): 1351026

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 107, 117, 143, 198, 214, 234, 286, 297, 321, 351, 429, 594, 642, 702, 858, 963, 1177, 1287, 1391, 1926, 2354, 2574, 2782, 2889, 3531, 3861, 4173, 5778, 7062, 7722, 8346, 10593, 12519, 15301, 21186, 25038, 30602, 31779, 37557, 45903, 63558, 75114, 91806, 137709, 275418, 413127, 826254]

約数ペア:

[(1, 826254), (2, 413127), (3, 275418), (6, 137709), (9, 91806), (11, 75114), (13, 63558), (18, 45903), (22, 37557), (26, 31779), (27, 30602), (33, 25038), (39, 21186), (54, 15301), (66, 12519), (78, 10593), (99, 8346), (107, 7722), (117, 7062), (143, 5778), (198, 4173), (214, 3861), (234, 3531), (286, 2889), (297, 2782), (321, 2574), (351, 2354), (429, 1926), (594, 1391), (642, 1287), (702, 1177), (858, 963)]