202395429

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 324979200

約数和(自身を除く): 122583771

約数列:

[1, 3, 9, 19, 27, 57, 59, 81, 171, 177, 243, 513, 531, 743, 1121, 1539, 1593, 2229, 3363, 4617, 4779, 6687, 10089, 14117, 14337, 20061, 30267, 42351, 43837, 60183, 90801, 127053, 131511, 180549, 272403, 381159, 394533, 832903, 1143477, 1183599, 2498709, 3430431, 3550797, 7496127, 10652391, 22488381, 67465143, 202395429]

約数ペア:

[(1, 202395429), (3, 67465143), (9, 22488381), (19, 10652391), (27, 7496127), (57, 3550797), (59, 3430431), (81, 2498709), (171, 1183599), (177, 1143477), (243, 832903), (513, 394533), (531, 381159), (743, 272403), (1121, 180549), (1539, 131511), (1593, 127053), (2229, 90801), (3363, 60183), (4617, 43837), (4779, 42351), (6687, 30267), (10089, 20061), (14117, 14337)]