202401801

素因数分解:

$3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2593}}^1$

素因数の和:2675

約数の個数: 48

約数和(自身を含む): 354859200

約数和(自身を除く): 152457399

約数列:

[1, 3, 7, 9, 21, 27, 49, 59, 63, 147, 177, 189, 413, 441, 531, 1239, 1323, 1593, 2593, 2891, 3717, 7779, 8673, 11151, 18151, 23337, 26019, 54453, 70011, 78057, 127057, 152987, 163359, 381171, 458961, 490077, 1070909, 1143513, 1376883, 3212727, 3430539, 4130649, 7496363, 9638181, 22489089, 28914543, 67467267, 202401801]

約数ペア:

[(1, 202401801), (3, 67467267), (7, 28914543), (9, 22489089), (21, 9638181), (27, 7496363), (49, 4130649), (59, 3430539), (63, 3212727), (147, 1376883), (177, 1143513), (189, 1070909), (413, 490077), (441, 458961), (531, 381171), (1239, 163359), (1323, 152987), (1593, 127057), (2593, 78057), (2891, 70011), (3717, 54453), (7779, 26019), (8673, 23337), (11151, 18151)]