804975549

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{2843}}^1$

素因数の和:3089

約数の個数: 32

約数和(自身を含む): 1248629760

約数和(自身を除く): 443654211

約数列:

[1, 3, 7, 21, 97, 139, 291, 417, 679, 973, 2037, 2843, 2919, 8529, 13483, 19901, 40449, 59703, 94381, 275771, 283143, 395177, 827313, 1185531, 1930397, 2766239, 5791191, 8298717, 38332169, 114996507, 268325183, 804975549]

約数ペア:

[(1, 804975549), (3, 268325183), (7, 114996507), (21, 38332169), (97, 8298717), (139, 5791191), (291, 2766239), (417, 1930397), (679, 1185531), (973, 827313), (2037, 395177), (2843, 283143), (2919, 275771), (8529, 94381), (13483, 59703), (19901, 40449)]