212214669

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{16333}}^1$

素因数の和:16468

約数の個数: 16

約数和(自身を含む): 291659904

約数和(自身を除く): 79445235

約数列:

[1, 3, 61, 71, 183, 213, 4331, 12993, 16333, 48999, 996313, 1159643, 2988939, 3478929, 70738223, 212214669]

約数ペア:

[(1, 212214669), (3, 70738223), (61, 3478929), (71, 2988939), (183, 1159643), (213, 996313), (4331, 48999), (12993, 16333)]