487958102009

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1\times {\mathrm{1374077}}^1$

素因数の和:1374704

約数の個数: 16

約数和(自身を含む): 564493227648

約数和(自身を除く): 76535125639

約数列:

[1, 7, 97, 523, 679, 3661, 50731, 355117, 1374077, 9618539, 133285469, 718642271, 932998283, 5030495897, 69708300287, 487958102009]

約数ペア:

[(1, 487958102009), (7, 69708300287), (97, 5030495897), (523, 932998283), (679, 718642271), (3661, 133285469), (50731, 9618539), (355117, 1374077)]