273302172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53089}}^1$

素因数の和:53123

約数の個数: 72

約数和(自身を含む): 811639920

約数和(自身を除く): 538337748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 53089, 106178, 159267, 212356, 318534, 477801, 583979, 637068, 690157, 955602, 1167958, 1380314, 1751937, 1911204, 2070471, 2335916, 2760628, 3503874, 4140942, 5255811, 6211413, 7007748, 7591727, 8281884, 10511622, 12422826, 15183454, 21023244, 22775181, 24845652, 30366908, 45550362, 68325543, 91100724, 136651086, 273302172]

約数ペア:

[(1, 273302172), (2, 136651086), (3, 91100724), (4, 68325543), (6, 45550362), (9, 30366908), (11, 24845652), (12, 22775181), (13, 21023244), (18, 15183454), (22, 12422826), (26, 10511622), (33, 8281884), (36, 7591727), (39, 7007748), (44, 6211413), (52, 5255811), (66, 4140942), (78, 3503874), (99, 2760628), (117, 2335916), (132, 2070471), (143, 1911204), (156, 1751937), (198, 1380314), (234, 1167958), (286, 955602), (396, 690157), (429, 637068), (468, 583979), (572, 477801), (858, 318534), (1287, 212356), (1716, 159267), (2574, 106178), (5148, 53089)]