48533121

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19753}}^1$

素因数の和:19782

約数の個数: 32

約数和(自身を含む): 88497920

約数和(自身を除く): 39964799

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 19753, 59259, 138271, 177777, 256789, 414813, 533331, 770367, 1244439, 1797523, 2311101, 3733317, 5392569, 6933303, 16177707, 48533121]

約数ペア:

[(1, 48533121), (3, 16177707), (7, 6933303), (9, 5392569), (13, 3733317), (21, 2311101), (27, 1797523), (39, 1244439), (63, 770367), (91, 533331), (117, 414813), (189, 256789), (273, 177777), (351, 138271), (819, 59259), (2457, 19753)]