8971773

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 12318336

約数和(自身を除く): 3346563

約数列:

[1, 3, 71, 73, 213, 219, 577, 1731, 5183, 15549, 40967, 42121, 122901, 126363, 2990591, 8971773]

約数ペア:

[(1, 8971773), (3, 2990591), (71, 126363), (73, 122901), (213, 42121), (219, 40967), (577, 15549), (1731, 5183)]