2693002239

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 4056459264

約数和(自身を除く): 1363457025

約数列:

[1, 3, 9, 53, 71, 131, 159, 213, 393, 477, 607, 639, 1179, 1821, 3763, 5463, 6943, 9301, 11289, 20829, 27903, 32171, 33867, 43097, 62487, 79517, 83709, 96513, 129291, 238551, 289539, 387873, 492953, 715653, 1478859, 2284141, 4214401, 4436577, 5645707, 6852423, 12643203, 16937121, 20557269, 37929609, 50811363, 299222471, 897667413, 2693002239]

約数ペア:

[(1, 2693002239), (3, 897667413), (9, 299222471), (53, 50811363), (71, 37929609), (131, 20557269), (159, 16937121), (213, 12643203), (393, 6852423), (477, 5645707), (607, 4436577), (639, 4214401), (1179, 2284141), (1821, 1478859), (3763, 715653), (5463, 492953), (6943, 387873), (9301, 289539), (11289, 238551), (20829, 129291), (27903, 96513), (32171, 83709), (33867, 79517), (43097, 62487)]