58801561

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 77414400

約数和(自身を除く): 18612839

約数列:

[1, 7, 13, 19, 71, 91, 133, 247, 479, 497, 923, 1349, 1729, 3353, 6227, 6461, 9101, 9443, 17537, 34009, 43589, 63707, 118313, 122759, 238063, 442117, 646171, 828191, 3094819, 4523197, 8400223, 58801561]

約数ペア:

[(1, 58801561), (7, 8400223), (13, 4523197), (19, 3094819), (71, 828191), (91, 646171), (133, 442117), (247, 238063), (479, 122759), (497, 118313), (923, 63707), (1349, 43589), (1729, 34009), (3353, 17537), (6227, 9443), (6461, 9101)]