5177391

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 7096320

約数和(自身を除く): 1918929

約数列:

[1, 3, 71, 109, 213, 223, 327, 669, 7739, 15833, 23217, 24307, 47499, 72921, 1725797, 5177391]

約数ペア:

[(1, 5177391), (3, 1725797), (71, 72921), (109, 47499), (213, 24307), (223, 23217), (327, 15833), (669, 7739)]