9700641

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 40

約数和(自身を含む): 15611904

約数和(自身を除く): 5911263

約数列:

[1, 3, 9, 23, 27, 41, 69, 81, 123, 127, 207, 369, 381, 621, 943, 1107, 1143, 1863, 2829, 2921, 3321, 3429, 5207, 8487, 8763, 10287, 15621, 25461, 26289, 46863, 76383, 78867, 119761, 140589, 236601, 359283, 421767, 1077849, 3233547, 9700641]

約数ペア:

[(1, 9700641), (3, 3233547), (9, 1077849), (23, 421767), (27, 359283), (41, 236601), (69, 140589), (81, 119761), (123, 78867), (127, 76383), (207, 46863), (369, 26289), (381, 25461), (621, 15621), (943, 10287), (1107, 8763), (1143, 8487), (1863, 5207), (2829, 3429), (2921, 3321)]