57104253

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{797}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 87141600

約数和(自身を除く): 30037347

約数列:

[1, 3, 9, 19, 57, 171, 419, 797, 1257, 2391, 3771, 7173, 7961, 15143, 23883, 45429, 71649, 136287, 333943, 1001829, 3005487, 6344917, 19034751, 57104253]

約数ペア:

[(1, 57104253), (3, 19034751), (9, 6344917), (19, 3005487), (57, 1001829), (171, 333943), (419, 136287), (797, 71649), (1257, 45429), (2391, 23883), (3771, 15143), (7173, 7961)]