490063343

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{12653}}^1$

素因数の和:13174

約数の個数: 16

約数和(自身を含む): 612251136

約数和(自身を除く): 122187793

約数列:

[1, 7, 11, 77, 503, 3521, 5533, 12653, 38731, 88571, 139183, 974281, 6364459, 44551213, 70009049, 490063343]

約数ペア:

[(1, 490063343), (7, 70009049), (11, 44551213), (77, 6364459), (503, 974281), (3521, 139183), (5533, 88571), (12653, 38731)]