20129221453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1823}}^1\times {\mathrm{3547}}^1$

素因数の和:5664

約数の個数: 16

約数和(自身を含む): 22055049216

約数和(自身を除く): 1925827763

約数列:

[1, 11, 283, 1823, 3113, 3547, 20053, 39017, 515909, 1003801, 5674999, 6466181, 11041811, 71127991, 1829929223, 20129221453]

約数ペア:

[(1, 20129221453), (11, 1829929223), (283, 71127991), (1823, 11041811), (3113, 6466181), (3547, 5674999), (20053, 1003801), (39017, 515909)]