3376809

素因数分解:

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

素因数の和:946

約数の個数: 20

約数和(自身を含む): 5157504

約数和(自身を除く): 1780695

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 887, 1269, 2661, 3807, 7983, 23949, 41689, 71847, 125067, 375201, 1125603, 3376809]

約数ペア:

[(1, 3376809), (3, 1125603), (9, 375201), (27, 125067), (47, 71847), (81, 41689), (141, 23949), (423, 7983), (887, 3807), (1269, 2661)]