2108367645111

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{351347}}^1$

素因数の和:351821

約数の個数: 96

約数和(自身を含む): 3977911461888

約数和(自身を除く): 1869543816777

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 431, 663, 819, 1071, 1293, 1547, 1989, 3017, 3879, 4641, 5603, 7327, 9051, 13923, 16809, 21981, 27153, 39221, 50427, 51289, 65943, 95251, 117663, 153867, 285753, 351347, 352989, 461601, 666757, 857259, 1054041, 2000271, 2459429, 3162123, 4567511, 5972899, 6000813, 7378287, 13702533, 17918697, 22134861, 31972577, 41107599, 41810293, 53756091, 77647687, 95917731, 125430879, 151430557, 232943061, 287753193, 376292637, 454291671, 543533809, 698829183, 1060013899, 1362875013, 1630601427, 1968597241, 2574319469, 3180041697, 4891804281, 5905791723, 7722958407, 9540125091, 13780180687, 17717375169, 18020236283, 23168875221, 33466153097, 41340542061, 54060708849, 100398459291, 124021626183, 162182126547, 234263071679, 301195377873, 702789215037, 2108367645111]

約数ペア:

[(1, 2108367645111), (3, 702789215037), (7, 301195377873), (9, 234263071679), (13, 162182126547), (17, 124021626183), (21, 100398459291), (39, 54060708849), (51, 41340542061), (63, 33466153097), (91, 23168875221), (117, 18020236283), (119, 17717375169), (153, 13780180687), (221, 9540125091), (273, 7722958407), (357, 5905791723), (431, 4891804281), (663, 3180041697), (819, 2574319469), (1071, 1968597241), (1293, 1630601427), (1547, 1362875013), (1989, 1060013899), (3017, 698829183), (3879, 543533809), (4641, 454291671), (5603, 376292637), (7327, 287753193), (9051, 232943061), (13923, 151430557), (16809, 125430879), (21981, 95917731), (27153, 77647687), (39221, 53756091), (50427, 41810293), (51289, 41107599), (65943, 31972577), (95251, 22134861), (117663, 17918697), (153867, 13702533), (285753, 7378287), (351347, 6000813), (352989, 5972899), (461601, 4567511), (666757, 3162123), (857259, 2459429), (1054041, 2000271)]