54697167

素因数分解:

$3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1153}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 93058560

約数和(自身を除く): 38361393

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 251, 753, 1153, 1757, 2259, 3459, 5271, 6777, 8071, 10377, 15813, 24213, 31131, 47439, 72639, 217917, 289403, 868209, 2025821, 2604627, 6077463, 7813881, 18232389, 54697167]

約数ペア:

[(1, 54697167), (3, 18232389), (7, 7813881), (9, 6077463), (21, 2604627), (27, 2025821), (63, 868209), (189, 289403), (251, 217917), (753, 72639), (1153, 47439), (1757, 31131), (2259, 24213), (3459, 15813), (5271, 10377), (6777, 8071)]