72589803

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4127}}^1$

素因数の和:4195

約数の個数: 32

約数和(自身を含む): 116508672

約数和(自身を除く): 43918869

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 4127, 5863, 12381, 17589, 45397, 53651, 136191, 160953, 169207, 507621, 590161, 1770483, 1861277, 2199691, 5583831, 6599073, 24196601, 72589803]

約数ペア:

[(1, 72589803), (3, 24196601), (11, 6599073), (13, 5583831), (33, 2199691), (39, 1861277), (41, 1770483), (123, 590161), (143, 507621), (429, 169207), (451, 160953), (533, 136191), (1353, 53651), (1599, 45397), (4127, 17589), (5863, 12381)]