2080366848027

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4793}}^1\times {\mathrm{42641}}^1$

素因数の和:47485

約数の個数: 64

約数和(自身を含む): 3434352566400

約数和(自身を除く): 1353985718373

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 4793, 10179, 14379, 42641, 43137, 62309, 127923, 129411, 138997, 186927, 383769, 416991, 554333, 560781, 1151307, 1236589, 1250973, 1662999, 1682343, 1806961, 3709767, 3752919, 4988997, 5420883, 11129301, 14966991, 16075657, 16262649, 33387903, 48226971, 48787947, 144680913, 204378313, 434042739, 613134939, 1839404817, 2656918069, 5518214451, 5926971077, 7970754207, 17780913231, 23912262621, 53342739693, 71736787863, 77050624001, 160028219079, 231151872003, 693455616009, 2080366848027]

約数ペア:

[(1, 2080366848027), (3, 693455616009), (9, 231151872003), (13, 160028219079), (27, 77050624001), (29, 71736787863), (39, 53342739693), (87, 23912262621), (117, 17780913231), (261, 7970754207), (351, 5926971077), (377, 5518214451), (783, 2656918069), (1131, 1839404817), (3393, 613134939), (4793, 434042739), (10179, 204378313), (14379, 144680913), (42641, 48787947), (43137, 48226971), (62309, 33387903), (127923, 16262649), (129411, 16075657), (138997, 14966991), (186927, 11129301), (383769, 5420883), (416991, 4988997), (554333, 3752919), (560781, 3709767), (1151307, 1806961), (1236589, 1682343), (1250973, 1662999)]