57903261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{40127}}^1$

素因数の和:40180

約数の個数: 16

約数和(自身を含む): 85392384

約数和(自身を除く): 27489123

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 40127, 120381, 521651, 1484699, 1564953, 4454097, 19301087, 57903261]

約数ペア:

[(1, 57903261), (3, 19301087), (13, 4454097), (37, 1564953), (39, 1484699), (111, 521651), (481, 120381), (1443, 40127)]