4520373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 7281792

約数和(自身を除く): 2761419

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 257, 429, 451, 533, 771, 1353, 1599, 2827, 3341, 5863, 8481, 10023, 10537, 17589, 31611, 36751, 110253, 115907, 136981, 347721, 410943, 1506791, 4520373]

約数ペア:

[(1, 4520373), (3, 1506791), (11, 410943), (13, 347721), (33, 136981), (39, 115907), (41, 110253), (123, 36751), (143, 31611), (257, 17589), (429, 10537), (451, 10023), (533, 8481), (771, 5863), (1353, 3341), (1599, 2827)]