1245427001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1\times {\mathrm{7307}}^1$

素因数の和:9200

約数の個数: 16

約数和(自身を含む): 1533861504

約数和(自身を除く): 288434503

約数列:

[1, 7, 13, 91, 1873, 7307, 13111, 24349, 51149, 94991, 170443, 664937, 13686011, 95802077, 177918143, 1245427001]

約数ペア:

[(1, 1245427001), (7, 177918143), (13, 95802077), (91, 13686011), (1873, 664937), (7307, 170443), (13111, 94991), (24349, 51149)]