54243987

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{29023}}^1$

素因数の和:29122

約数の個数: 16

約数和(自身を含む): 83589120

約数和(自身を除く): 29345133

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 29023, 87069, 203161, 609483, 2583047, 7749141, 18081329, 54243987]

約数ペア:

[(1, 54243987), (3, 18081329), (7, 7749141), (21, 2583047), (89, 609483), (267, 203161), (623, 87069), (1869, 29023)]