713648517

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{11689}}^1$

素因数の和:12172

約数の個数: 16

約数和(自身を含む): 974104320

約数和(自身を除く): 260455803

約数列:

[1, 3, 47, 141, 433, 1299, 11689, 20351, 35067, 61053, 549383, 1648149, 5061337, 15184011, 237882839, 713648517]

約数ペア:

[(1, 713648517), (3, 237882839), (47, 15184011), (141, 5061337), (433, 1648149), (1299, 549383), (11689, 61053), (20351, 35067)]