63513021

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 102901568

約数和(自身を除く): 39388547

約数列:

[1, 3, 11, 13, 33, 39, 43, 121, 129, 143, 313, 363, 429, 473, 559, 939, 1419, 1573, 1677, 3443, 4069, 4719, 5203, 6149, 10329, 12207, 13459, 15609, 18447, 37873, 40377, 44759, 67639, 113619, 134277, 148049, 174967, 202917, 444147, 492349, 524901, 1477047, 1628539, 1924637, 4885617, 5773911, 21171007, 63513021]

約数ペア:

[(1, 63513021), (3, 21171007), (11, 5773911), (13, 4885617), (33, 1924637), (39, 1628539), (43, 1477047), (121, 524901), (129, 492349), (143, 444147), (313, 202917), (363, 174967), (429, 148049), (473, 134277), (559, 113619), (939, 67639), (1419, 44759), (1573, 40377), (1677, 37873), (3443, 18447), (4069, 15609), (4719, 13459), (5203, 12207), (6149, 10329)]