289001932791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19381}}^1\times {\mathrm{34759}}^1$

素因数の和:54167

約数の個数: 32

約数和(自身を含む): 452738711040

約数和(自身を除く): 163736778249

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 19381, 34759, 58143, 104277, 213191, 251953, 382349, 451867, 639573, 755859, 1147047, 1355601, 2771483, 4970537, 8314449, 14911611, 673664179, 2020992537, 7410305969, 8757634327, 22230917907, 26272902981, 96333977597, 289001932791]

約数ペア:

[(1, 289001932791), (3, 96333977597), (11, 26272902981), (13, 22230917907), (33, 8757634327), (39, 7410305969), (143, 2020992537), (429, 673664179), (19381, 14911611), (34759, 8314449), (58143, 4970537), (104277, 2771483), (213191, 1355601), (251953, 1147047), (382349, 755859), (451867, 639573)]