317444157

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{250153}}^1$

素因数の和:250209

約数の個数: 16

約数和(自身を含む): 480295680

約数和(自身を除く): 162851523

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 250153, 750459, 2251377, 6754131, 11757191, 35271573, 105814719, 317444157]

約数ペア:

[(1, 317444157), (3, 105814719), (9, 35271573), (27, 11757191), (47, 6754131), (141, 2251377), (423, 750459), (1269, 250153)]