11475593857

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:807

約数の個数: 72

約数和(自身を含む): 15391364352

約数和(自身を除く): 3915770495

約数列:

[1, 7, 13, 29, 31, 49, 91, 203, 217, 377, 403, 637, 691, 841, 899, 1421, 1519, 2639, 2821, 4837, 5887, 6293, 8983, 10933, 11687, 18473, 19747, 20039, 21421, 26071, 33859, 41209, 44051, 62881, 76531, 81809, 140273, 149947, 182497, 260507, 278473, 338923, 440167, 535717, 572663, 581131, 621209, 981911, 1049629, 1277479, 1823549, 1949311, 2372461, 4067917, 4348463, 7554703, 8075717, 12764843, 13645177, 16607227, 18015061, 28475419, 30439241, 52882921, 56530019, 126105427, 234195793, 370180447, 395710133, 882737989, 1639370551, 11475593857]

約数ペア:

[(1, 11475593857), (7, 1639370551), (13, 882737989), (29, 395710133), (31, 370180447), (49, 234195793), (91, 126105427), (203, 56530019), (217, 52882921), (377, 30439241), (403, 28475419), (637, 18015061), (691, 16607227), (841, 13645177), (899, 12764843), (1421, 8075717), (1519, 7554703), (2639, 4348463), (2821, 4067917), (4837, 2372461), (5887, 1949311), (6293, 1823549), (8983, 1277479), (10933, 1049629), (11687, 981911), (18473, 621209), (19747, 581131), (20039, 572663), (21421, 535717), (26071, 440167), (33859, 338923), (41209, 278473), (44051, 260507), (62881, 182497), (76531, 149947), (81809, 140273)]