4551987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 6658560

約数和(自身を除く): 2106573

約数列:

[1, 3, 11, 33, 271, 509, 813, 1527, 2981, 5599, 8943, 16797, 137939, 413817, 1517329, 4551987]

約数ペア:

[(1, 4551987), (3, 1517329), (11, 413817), (33, 137939), (271, 16797), (509, 8943), (813, 5599), (1527, 2981)]