2100039177735

素因数分解:

$3^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1297}}^1\times {\mathrm{19759}}^1$

素因数の和:21677

約数の個数: 64

約数和(自身を含む): 3742626201600

約数和(自身を除く): 1642587023865

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 607, 1297, 1821, 3035, 3891, 5463, 6485, 9105, 11673, 16389, 19455, 19759, 27315, 35019, 58365, 59277, 81945, 98795, 175095, 177831, 296385, 533493, 787279, 889155, 2361837, 2667465, 3936395, 7085511, 11809185, 11993713, 21256533, 25627423, 35427555, 35981139, 59968565, 76882269, 106282665, 107943417, 128137115, 179905695, 230646807, 323830251, 384411345, 539717085, 691940421, 1153234035, 1619151255, 3459702105, 15555845761, 46667537283, 77779228805, 140002611849, 233337686415, 420007835547, 700013059245, 2100039177735]

約数ペア:

[(1, 2100039177735), (3, 700013059245), (5, 420007835547), (9, 233337686415), (15, 140002611849), (27, 77779228805), (45, 46667537283), (135, 15555845761), (607, 3459702105), (1297, 1619151255), (1821, 1153234035), (3035, 691940421), (3891, 539717085), (5463, 384411345), (6485, 323830251), (9105, 230646807), (11673, 179905695), (16389, 128137115), (19455, 107943417), (19759, 106282665), (27315, 76882269), (35019, 59968565), (58365, 35981139), (59277, 35427555), (81945, 25627423), (98795, 21256533), (175095, 11993713), (177831, 11809185), (296385, 7085511), (533493, 3936395), (787279, 2667465), (889155, 2361837)]