23637663

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:953

約数の個数: 40

約数和(自身を含む): 41260032

約数和(自身を除く): 17622369

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 329, 423, 567, 887, 987, 1269, 2661, 2961, 3807, 6209, 7983, 8883, 18627, 23949, 26649, 41689, 55881, 71847, 125067, 167643, 291823, 375201, 502929, 875469, 1125603, 2626407, 3376809, 7879221, 23637663]

約数ペア:

[(1, 23637663), (3, 7879221), (7, 3376809), (9, 2626407), (21, 1125603), (27, 875469), (47, 502929), (63, 375201), (81, 291823), (141, 167643), (189, 125067), (329, 71847), (423, 55881), (567, 41689), (887, 26649), (987, 23949), (1269, 18627), (2661, 8883), (2961, 7983), (3807, 6209)]