83278767

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 145635840

約数和(自身を除く): 62357073

約数列:

[1, 3, 11, 13, 17, 19, 33, 39, 51, 57, 143, 187, 209, 221, 247, 323, 429, 561, 601, 627, 663, 741, 969, 1803, 2431, 2717, 3553, 4199, 6611, 7293, 7813, 8151, 10217, 10659, 11419, 12597, 19833, 23439, 30651, 34257, 46189, 85943, 112387, 125609, 132821, 138567, 148447, 194123, 257829, 337161, 376827, 398463, 445341, 582369, 1461031, 1632917, 2135353, 2523599, 4383093, 4898751, 6406059, 7570797, 27759589, 83278767]

約数ペア:

[(1, 83278767), (3, 27759589), (11, 7570797), (13, 6406059), (17, 4898751), (19, 4383093), (33, 2523599), (39, 2135353), (51, 1632917), (57, 1461031), (143, 582369), (187, 445341), (209, 398463), (221, 376827), (247, 337161), (323, 257829), (429, 194123), (561, 148447), (601, 138567), (627, 132821), (663, 125609), (741, 112387), (969, 85943), (1803, 46189), (2431, 34257), (2717, 30651), (3553, 23439), (4199, 19833), (6611, 12597), (7293, 11419), (7813, 10659), (8151, 10217)]