57755763

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25981}}^1$

素因数の和:26019

約数の個数: 24

約数和(自身を含む): 94574480

約数和(自身を除く): 36818717

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 25981, 77943, 233829, 337753, 493639, 1013259, 1480917, 3039777, 4442751, 6417307, 19251921, 57755763]

約数ペア:

[(1, 57755763), (3, 19251921), (9, 6417307), (13, 4442751), (19, 3039777), (39, 1480917), (57, 1013259), (117, 493639), (171, 337753), (247, 233829), (741, 77943), (2223, 25981)]