57539781

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9643}}^1$

素因数の和:9682

約数の個数: 32

約数和(自身を含む): 97211520

約数和(自身を除く): 39671739

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 9643, 28929, 86787, 125359, 163931, 260361, 376077, 491793, 1128231, 1475379, 2131103, 3384693, 4426137, 6393309, 19179927, 57539781]

約数ペア:

[(1, 57539781), (3, 19179927), (9, 6393309), (13, 4426137), (17, 3384693), (27, 2131103), (39, 1475379), (51, 1128231), (117, 491793), (153, 376077), (221, 260361), (351, 163931), (459, 125359), (663, 86787), (1989, 28929), (5967, 9643)]