3221722627201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{8972983}}^1$

素因数の和:8973456

約数の個数: 16

約数和(自身を含む): 3527459470080

約数和(自身を除く): 305736842879

約数列:

[1, 13, 71, 389, 923, 5057, 27619, 359047, 8972983, 116648779, 637081793, 3490490387, 8282063309, 45376375031, 247824817477, 3221722627201]

約数ペア:

[(1, 3221722627201), (13, 247824817477), (71, 45376375031), (389, 8282063309), (923, 3490490387), (5057, 637081793), (27619, 116648779), (359047, 8972983)]