54888813

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3499}}^1$

素因数の和:3598

約数の個数: 32

約数和(自身を含む): 94080000

約数和(自身を除く): 39191187

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1743, 2241, 3499, 5229, 10497, 15687, 24493, 31491, 73479, 94473, 220437, 290417, 661311, 871251, 2032919, 2613753, 6098757, 7841259, 18296271, 54888813]

約数ペア:

[(1, 54888813), (3, 18296271), (7, 7841259), (9, 6098757), (21, 2613753), (27, 2032919), (63, 871251), (83, 661311), (189, 290417), (249, 220437), (581, 94473), (747, 73479), (1743, 31491), (2241, 24493), (3499, 15687), (5229, 10497)]