129136252973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{4210919}}^1$

素因数の和:4211276

約数の個数: 16

約数和(自身を含む): 159408587520

約数和(自身を除く): 30272334547

約数列:

[1, 7, 13, 91, 337, 2359, 4381, 30667, 4210919, 29476433, 54741947, 383193629, 1419079703, 9933557921, 18448036139, 129136252973]

約数ペア:

[(1, 129136252973), (7, 18448036139), (13, 9933557921), (91, 1419079703), (337, 383193629), (2359, 54741947), (4381, 29476433), (30667, 4210919)]