54893457

素因数分解:

$3^5\times {\mathrm{223}}^1\times {\mathrm{1013}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 82677504

約数和(自身を除く): 27784047

約数列:

[1, 3, 9, 27, 81, 223, 243, 669, 1013, 2007, 3039, 6021, 9117, 18063, 27351, 54189, 82053, 225899, 246159, 677697, 2033091, 6099273, 18297819, 54893457]

約数ペア:

[(1, 54893457), (3, 18297819), (9, 6099273), (27, 2033091), (81, 677697), (223, 246159), (243, 225899), (669, 82053), (1013, 54189), (2007, 27351), (3039, 18063), (6021, 9117)]