10862991

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{3271}}^1$

素因数の和:3324

約数の個数: 20

約数和(自身を含む): 16628304

約数和(自身を除く): 5765313

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3271, 3321, 9813, 29439, 88317, 134111, 264951, 402333, 1206999, 3620997, 10862991]

約数ペア:

[(1, 10862991), (3, 3620997), (9, 1206999), (27, 402333), (41, 264951), (81, 134111), (123, 88317), (369, 29439), (1107, 9813), (3271, 3321)]