38778399

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 63763200

約数和(自身を除く): 24984801

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 1593, 1947, 2213, 5841, 6639, 17523, 19917, 24343, 59751, 73029, 130567, 219087, 391701, 657261, 1175103, 1436237, 3525309, 4308711, 12926133, 38778399]

約数ペア:

[(1, 38778399), (3, 12926133), (9, 4308711), (11, 3525309), (27, 1436237), (33, 1175103), (59, 657261), (99, 391701), (177, 219087), (297, 130567), (531, 73029), (649, 59751), (1593, 24343), (1947, 19917), (2213, 17523), (5841, 6639)]