5655663

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 40

約数和(自身を含む): 9391536

約数和(自身を除く): 3735873

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 131, 351, 369, 393, 533, 1053, 1107, 1179, 1599, 1703, 3321, 3537, 4797, 5109, 5371, 10611, 14391, 15327, 16113, 43173, 45981, 48339, 69823, 137943, 145017, 209469, 435051, 628407, 1885221, 5655663]

約数ペア:

[(1, 5655663), (3, 1885221), (9, 628407), (13, 435051), (27, 209469), (39, 145017), (41, 137943), (81, 69823), (117, 48339), (123, 45981), (131, 43173), (351, 16113), (369, 15327), (393, 14391), (533, 10611), (1053, 5371), (1107, 5109), (1179, 4797), (1599, 3537), (1703, 3321)]