2023188849

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 3293952480

約数和(自身を除く): 1270763631

約数列:

[1, 3, 9, 11, 33, 97, 99, 107, 121, 179, 291, 321, 363, 537, 873, 963, 1067, 1089, 1177, 1611, 1969, 3201, 3531, 5907, 9603, 10379, 10593, 11737, 12947, 17363, 17721, 19153, 21659, 31137, 35211, 38841, 52089, 57459, 64977, 93411, 105633, 114169, 116523, 156267, 172377, 190993, 194931, 210683, 342507, 572979, 632049, 1027521, 1255859, 1718937, 1857841, 1896147, 2100923, 2317513, 3767577, 5573523, 6302769, 6952539, 11302731, 16720569, 18908307, 20436251, 20857617, 61308753, 183926259, 224798761, 674396283, 2023188849]

約数ペア:

[(1, 2023188849), (3, 674396283), (9, 224798761), (11, 183926259), (33, 61308753), (97, 20857617), (99, 20436251), (107, 18908307), (121, 16720569), (179, 11302731), (291, 6952539), (321, 6302769), (363, 5573523), (537, 3767577), (873, 2317513), (963, 2100923), (1067, 1896147), (1089, 1857841), (1177, 1718937), (1611, 1255859), (1969, 1027521), (3201, 632049), (3531, 572979), (5907, 342507), (9603, 210683), (10379, 194931), (10593, 190993), (11737, 172377), (12947, 156267), (17363, 116523), (17721, 114169), (19153, 105633), (21659, 93411), (31137, 64977), (35211, 57459), (38841, 52089)]