713596289

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{2237}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 823584000

約数和(自身を除く): 109987711

約数列:

[1, 7, 199, 229, 1393, 1603, 2237, 15659, 45571, 318997, 445163, 512273, 3116141, 3585911, 101942327, 713596289]

約数ペア:

[(1, 713596289), (7, 101942327), (199, 3585911), (229, 3116141), (1393, 512273), (1603, 445163), (2237, 318997), (15659, 45571)]